ChatGPT answers, unedited

If you're on a tight ecommerce budget, I’d avoid paying for a full SEO suite immediately. For your specific goals—finding lost backlinks and monitoring new ones—these are the best options:

1. ahrefs.com — my first choice

For a small store, this is probably the best value. Ahrefs now provides a free account for verified sites, including Site Explorer. You can see up to 1,000 backlinks at once, filter the data, and examine referring domains and backlink details. Ahrefs Ahrefs Help Center

The particularly useful upgrade feature is Backlinks Alerts: paid Ahrefs can email you when your site gains or loses backlinks. You can also monitor competitors' new links for link-building opportunities. Ahrefs

Verdict: Start here if you don't want to spend anything.

2. semrush.com — best if you want a more complete SEO workflow

Semrush's Backlink Audit has a "Lost & Found" report specifically for tracking new and lost backlinks. It also provides filters for analyzing suspicious links and can integrate data from Google Search Console and other sources. Semrush

Semrush says its backlink database is refreshed frequently, with recently discovered links typically appearing relatively quickly. Semrush

The downside for a tiny ecommerce operation is price: its current paid SEO plans start around $139/month month-to-month (less when billed annually), so I'd only pay for it if you're already getting substantial value from its other SEO features. Semrush

Verdict: Excellent, but probably overkill on a very tight budget.

3. Google Search Console — definitely use it

It's free and should be connected to your store regardless of which backlink checker you use. But I wouldn't use it as your only backlink monitor: its Links report provides a sample of links Google knows about rather than a comprehensive commercial backlink database. Backlynk

Verdict: Free foundation, not your primary lost-link detector.

What I'd do in your situation

$0/month setup:

1. Verify your site in Ahrefs Free.
2. Connect Google Search Console.
3. Once a month, check Ahrefs for important lost links.
4. Prioritize lost links from relevant sites that previously sent referral traffic.
5. Keep a simple spreadsheet of valuable referring domains and whether you've reclaimed the link.
6. If your store grows enough that backlinks become a major acquisition channel, upgrade to Ahrefs for automated alerts.

One important distinction: don't obsess over the raw number of backlinks. For ecommerce, I'd care much more about relevant referring domains—for example, a respected niche publication linking to your product guide is generally more valuable than dozens of low-quality directory links.

If you tell me roughly how many products/URLs your store has and your monthly SEO budget (e.g. $0, $20, $50, $100), I can give you a lean backlink-monitoring stack that fits it.

Verdict: Start here if you don't want to spend anything.

2. semrush.com — best if you want a more complete SEO workflow

Semrush's Backlink Audit has a "Lost & Found" report specifically for tracking new and lost backlinks. It also provides filters for analyzing suspicious links and can integrate data from Google Search Console and other sources. Semrush

Semrush says its backlink database is refreshed frequently, with recently discovered links typically appearing relatively quickly. Semrush

The downside for a tiny ecommerce operation is price: its current paid SEO plans start around $139/month month-to-month (less when billed annually), so I'd only pay for it if you're already getting substantial value from its other SEO features. Semrush

Verdict: Excellent, but probably overkill on a very tight budget.

3. Google Search Console — definitely use it

It's free and should be connected to your store regardless of which backlink checker you use. But I wouldn't use it as your only backlink monitor: its Links report provides a sample of links Google knows about rather than a comprehensive commercial backlink database.

Verdict: Free foundation, not your primary lost-link detector.

What I'd do in your situation

$0/month setup:

For a small ecommerce site on a tight budget, I’d avoid paying for a full SEO suite unless you’ll use its other features too. For your specific needs—finding lost backlinks + monitoring new ones—here’s how I’d rank the options:

1. Ahrefs — my pick

Ahrefs is particularly good for this use case because its Alerts feature can email you when a site gains or loses backlinks. You can monitor your own domain and competitors. ahrefs.com

The big advantage is the freshness of its backlink index: Ahrefs says its link data is processed continuously, with new/lost links entering the index roughly every 15–30 minutes. ahrefs.com

But: the paid plans aren't cheap for a small business.

The good news is that Ahrefs currently offers a free account for verified sites, including access to Site Explorer with up to 1,000 backlinks/keywords visible at once. help.ahrefs.com

Best strategy: start free, and only pay when the limits actually become a problem.

2. Google Search Console — absolutely use it

It's free and should be connected to your ecommerce site regardless of what else you use.

It's useful as your baseline source for links Google has discovered to your own site, although its Links report isn't a complete backlink database and shouldn't replace a dedicated backlink crawler. backlynk.io

So I'd use it alongside Ahrefs rather than instead of it.

3. Semrush — good alternative

Semrush's Backlink Audit has a dedicated Lost & Found report for new, lost and broken backlinks, plus alerts for significant backlink changes. www.semrush.com

It's especially attractive if you also want keyword research, competitor analysis, rank tracking, etc. If backlinks are your only concern, though, I prefer Ahrefs.

What I'd actually do on a tight budget

$0/month:

1. Connect Google Search Console.
2. Create a free Ahrefs account and verify your domain.
3. Check your backlink profile monthly.
4. Keep a simple spreadsheet of important backlinks.
5. When you notice a valuable link has disappeared, investigate whether the page was deleted, the URL changed, or the publisher removed the link.

When you're ready to spend money: I'd put the first SEO-tool dollars into Ahrefs, specifically because new/lost backlink alerts are exactly what you're trying to accomplish.

One important point: don't obsess over the number of backlinks. For ecommerce, I'd prioritize relevant referring domains—industry publications, suppliers/manufacturers, local organizations, niche blogs, comparison/review sites, etc.—over hundreds of low-quality links.

If you tell me roughly how many products/pages your store has and your monthly SEO budget (e.g. $0, $30, $100), I can give you a very lean backlink-monitoring stack that avoids paying for features you won't use.

For a small ecommerce site on a tight budget, I’d avoid paying for a full SEO suite unless you actually need it. For your specific goals—finding lost links + monitoring new ones—here’s how I’d rank them:

1. Ahrefs — my top pick

Ahrefs is probably the best fit if backlinks themselves are your priority. Its Alerts feature can email you when a site gains or loses backlinks, including links to specific URLs. ahrefs.com

The particularly nice part for a small business is that Ahrefs currently offers a free account for verified sites, including Site Explorer with up to 1,000 backlinks/keywords visible at once. help.ahrefs.com

I'd start here before paying for anything.

2. Google Search Console — absolutely free

Set this up regardless of which paid tool you use. It gives you Google's own view of links discovered to your site.

The downside: it's not a true backlink-monitoring system. You don't get the same convenient "you lost this link yesterday" workflow that Ahrefs/Semrush provide, so I'd use it as your free baseline rather than your only backlink tracker.

3. Semrush — excellent alternative

Semrush's Backlink Analytics specifically tracks new and lost backlinks over time, while Backlink Audit provides alerts for new, broken and lost links. www.semrush.com

It's particularly attractive if you're also going to use Semrush for keyword research, competitor research, site audits, etc. Otherwise, I'd lean Ahrefs for a backlink-focused budget.

How I'd spend $0

For a small ecommerce operation, I'd actually start with:

Google Search Console + Ahrefs Free

Then once you have enough backlink activity that manually checking becomes annoying, consider paying for Ahrefs rather than subscribing to multiple SEO tools.

A simple monthly routine:

1. Check new referring domains.
2. Check lost backlinks, especially links to your important product/category pages.
3. Prioritize lost links from sites with real traffic/relevance.
4. Contact the site if the link disappeared because of a page update, URL change, or accidental removal.
5. Watch competitors' new links for potential sites that might also link to your store.

One important distinction: don't obsess over the raw number of backlinks. A handful of relevant links from genuinely useful sites can be much more valuable than hundreds of low-quality links.

If you tell me roughly how many products/pages your store has and whether you're currently spending $0, <$50, or $50–100/month on SEO, I can recommend the cheapest stack I'd use for your situation.

For a small ecommerce site, I’d avoid paying $100+/month just for backlink monitoring unless link building is a major part of your growth strategy.

My picks

• Best free starting point: Google Search Console. It’s free and gives you Google’s own view of links to your site. The downside is that it’s a sample rather than a complete backlink database, so it’s better as a baseline than as your only monitoring tool. Backlynk
• Best budget paid option: Ubersuggest. It’s aimed at smaller businesses, offers backlink reports including new and lost links, and is considerably cheaper than the major enterprise SEO suites. Current sources put its entry paid tier around $12–$29/month depending on the plan/source and billing arrangement, so check the current offer before subscribing. WPBeginner AlphansoLabs |
• Best if backlinks are a serious SEO priority: Ahrefs. Its big advantage is the depth/freshness of its backlink database, plus dedicated alerts for both new and lost backlinks. It also now has a free plan for verified sites that lets you inspect backlink data, although the useful monitoring/analysis capabilities become much stronger on paid plans. Ahrefs Ahrefs
• Best alternative to Ahrefs: Semrush. Its backlink system explicitly labels newly discovered and recently lost links, and the paid version lets you track those changes over time. It also makes sense if you want keyword research, technical SEO, competitor research, etc. in the same subscription. Semrush

What I'd do on a tight budget

$0/month:
Use Google Search Console + Ahrefs Free + Semrush's free backlink checker. That gives you multiple datasets without committing to a subscription. Semrush's free checker exposes backlink/referring-domain information and new/lost status, while Ahrefs lets verified site owners inspect their own backlink data. Ahrefs Semrush

~$10–30/month:
I'd lean toward Ubersuggest if you want an uncomplicated dashboard for a small store. WPBeginner

If you're actively building links every week:
I'd save up for Ahrefs, because the richer index and backlink alerts become much more valuable when you're doing outreach and need to know quickly whether links were actually acquired or subsequently disappeared. Ahrefs Ahrefs

One important point: don't obsess over total backlink count. For ecommerce, I'd monitor new/lost referring domains, links to your important product/category pages, and the quality/relevance of the linking sites. One good relevant domain can be much more useful than dozens of low-quality links.

If you tell me roughly how many products/pages you have and whether your budget is $0, <$20, or <$50/month, I can narrow this down to the best setup for your store.

For a small ecommerce site on a tight budget, I’d focus less on having the biggest backlink database and more on (1) spotting valuable links you lost, (2) catching new links quickly, and (3) finding realistic link-building opportunities.

My shortlist:

What I’d do with a small ecommerce budget

$0/month setup

1. Connect Google Search Console.
2. Once a month:
   • Check new links.
   • Export your link data.
   • Compare against last month.
3. Use free Ahrefs and Semrush checks for competitor research. www.semrush.comahrefs.com

If you can spend ~$20–50/month
Pick one paid tool:

• Choose Ahrefs if backlinks are your main focus (link building, recovering lost links, competitor link gaps). ahrefs.com
• Choose Semrush if you want backlinks + keyword tracking + technical SEO in one dashboard. www.semrush.comahrefs.com

The metrics I’d watch for an ecommerce store

Don’t obsess over total backlinks. Track:

• Lost backlinks from high-authority sites → try to recover these first.
• Lost links pointing to product/category pages → often more valuable than homepage links.
• New referring domains → one new quality site matters more than dozens of low-quality links.
• Anchor text changes → watch for suspicious patterns.
• Competitor link gaps → sites linking to similar stores but not yours.

A practical low-cost workflow:

• Weekly: check alerts/new links (if your tool supports it).
• Monthly: review lost links and reach out to recover valuable ones.
• Quarterly: run a competitor backlink gap analysis.

For most small ecommerce stores, I’d start with Google Search Console + free Ahrefs/Semrush, then pay for Ahrefs or Semrush only once you’re actively doing outreach or content marketing. www.semrush.comahrefs.com

For a small ecommerce site, I’d avoid paying for a giant all-in-one SEO suite unless you’ll use its other features. For your specific job—finding lost backlinks and monitoring new ones—these are the best options:

🥇 Ahrefs — my pick

Ahrefs Backlink Checker

Ahrefs is particularly good for your use case because its Backlinks Alerts can email you when your site gains or loses backlinks. You can monitor an entire domain, subdomain, folder, or individual URL. ahrefs.comwww.semrush.com

The nice part for a tight budget is Ahrefs Free: after verifying ownership, you can see up to 1,000 backlinks at once in Site Explorer, with filtering/sorting. help.ahrefs.com

I'd start here.

🥈 Semrush — great alternative

Semrush Backlink Checker

Semrush has a dedicated Lost & Found report for tracking new, lost, and broken backlinks, plus filters for link status and time period. www.semrush.com

Its free checker is useful for quick checks, while the paid Backlink Analytics product becomes more useful when you're researching competitors and looking for link gaps. www.semrush.com

I'd choose Semrush over Ahrefs if you're also planning to use it heavily for keyword research, technical SEO, competitor research, etc.

🆓 Google Search Console — definitely use it

Search Console costs nothing and is worth having regardless of which backlink tool you choose. But I wouldn't use it as your only backlink monitor—the third-party tools are much better suited to historical/new/lost-link monitoring.

My budget setup

If I were running your store:

$0/month:
Google Search Console + Ahrefs Free

Small paid SEO budget:
Ahrefs, primarily for backlink monitoring and competitor link research.

Already paying for Semrush:
Don't buy another tool just for backlinks; Semrush's Lost & Found functionality is perfectly capable. www.semrush.com

One important tip

Don't obsess over the number of backlinks. For ecommerce, I'd monitor:

• Lost links from high-quality/relevant sites
• Links pointing to your important product/category pages
• New referring domains
• Links that suddenly disappear
• Competitors' newly acquired links

A lost link from a reputable niche publication can be worth far more than 100 low-quality directory links.

If you tell me roughly how many products/pages your store has and your monthly SEO budget ($0, $20, $50, etc.), I can narrow this down to the cheapest setup that makes sense.

If you’re running a small ecommerce site on a tight budget, I’d prioritize lost-link recovery + new-link monitoring, rather than paying for a huge all-in-one SEO suite.

My picks

1. Ahrefs — my first choice for you

Ahrefs has a genuinely useful free tier for a verified site: you can see up to 1,000 backlinks at once, filter the data, and use Site Explorer for your own site. Its standalone free Backlink Checker also lets you inspect backlinks, although with much smaller limits. help.ahrefs.com

If you eventually need paid monitoring, Ahrefs has alerts specifically for new and lost backlinks. ahrefs.com

Start with Ahrefs Free

2. Semrush — best if lost links are your main concern

Semrush's Backlink Audit has a Lost & Found workflow and specifically tracks new, lost, and broken backlinks. It can also alert you to significant backlink changes. www.semrush.com

Its backlink database is also refreshed at least hourly, according to Semrush. www.semrush.com

The downside for a tiny ecommerce operation is price: its current SEO plans are substantially more expensive than Ahrefs' entry-level offering. www.semrush.com

Try Semrush Backlink Audit

What I'd actually do on a tight budget

$0/month:
Use Ahrefs Free + Google Search Console. Once a month, export your backlinks and look specifically for:

• Links that disappeared
• Links now pointing to a 404/redirected product page
• New referring domains
• Links from relevant product/category articles
• Competitors gaining links that you could realistically pursue

If you can spend ~$30/month: Ahrefs' current Starter plan is listed at $29/month and gives you substantially more access to Site Explorer and related SEO tools. help.ahrefs.com

For a small ecommerce business, I'd choose Ahrefs over Semrush initially. You can spend the money you save on actually doing outreach to recover valuable lost links.

One particularly worthwhile tactic: look for lost links to discontinued or renamed product URLs. If the old page has backlinks, recreating/redirecting the page appropriately can recover link equity without having to acquire a brand-new backlink.

Ahrefs Backlink Checker

If you tell me roughly how many products/pages your store has and whether you can spend $0, $30, or $100+/month, I can narrow this down to the cheapest backlink-monitoring setup I'd use.

If you're running a small ecommerce site on a tight budget, I’d avoid paying for Ahrefs or Semrush unless backlinks are a major part of your SEO strategy. You mainly need two things: new/lost-link monitoring and enough historical data to investigate why a link disappeared.

My picks

1. Start with Google Search Console — $0

Use it as your baseline. It gives you Google's own view of external links, so there's no reason for a small store to pay just to see whether Google knows about your links.

The downside is that it isn't really a backlink-monitoring system: you won't get the same convenient "this link was lost yesterday" workflow as dedicated tools.

2. Ubersuggest — my budget pick

Ubersuggest is probably the best fit if you're willing to spend a little but don't want a $100+ monthly SEO subscription. It provides backlink data and specifically tracks new and lost links, while also giving you keyword research and site-audit features. www.wpbeginner.com

That's useful for an ecommerce site because you're getting more than a backlink checker for your money.

3. SE Ranking — best step up

If you're actively building links and want proper monitoring, SE Ranking is worth considering. Its Backlink Monitor tracks new and lost links, while its backlink tools also support competitor analysis and link-gap research. www.wpbeginner.com

I'd choose this over Ubersuggest if backlinks are becoming an ongoing SEO process rather than something you check occasionally.

4. Ahrefs — best if backlink data really matters

Ahrefs is excellent for finding lost links and investigating them. Its Alerts feature can email you when a specified domain or URL gains or loses backlinks. Its backlink database is also extremely large and is refreshed frequently. ahrefs.com

The catch is price: its paid plans are aimed at businesses doing substantially more SEO work than just monitoring links. ahrefs.com

What I'd do in your situation

$0/month:
Google Search Console + occasional free backlink checks.

~$10–30/month:
Ubersuggest is the sweet spot for a small ecommerce operation. You get backlink monitoring plus other SEO functionality. www.wpbeginner.com

You're actively doing link building:
Move up to SE Ranking for more dedicated monitoring and competitor link analysis.

Backlinks are one of your primary growth channels:
Then Ahrefs becomes worthwhile. Its new/lost backlink alerts are particularly useful for catching links that disappear so you can contact the publisher and potentially recover them. ahrefs.com

One important distinction: don't obsess over the number of backlinks. For ecommerce, I'd monitor lost links from valuable referring domains first. Losing one good link from an authoritative industry site can matter far more than losing 20 low-quality links.

If you tell me roughly how many products/pages your store has and your monthly SEO budget (e.g. $0, $20, $50), I can narrow this down to the cheapest setup I'd actually use.

For a small ecommerce site on a tight budget, I’d prioritize tools that can do two things well: identify lost valuable links and show you new links without forcing you into a big enterprise SEO subscription.

My picks

1. Ahrefs — my first choice if backlinks are your priority.
Ahrefs has dedicated new & lost backlink alerts, so you can get notified when your site gains or loses links. It can also monitor competitors, which is particularly useful for finding sites that might be willing to link to your products or content. ahrefs.com

Ahrefs Backlink Checker

2. Semrush — best if you want an all-in-one SEO tool.
Its Backlink Audit includes new, lost and broken links, plus a Lost & Found report. It also lets you connect Google Search Console and has competitor backlink-gap functionality. www.semrush.com

One nice advantage for a budget-conscious shop: Semrush currently has a free backlink checker that exposes top backlinks, referring domains, link status and other basic metrics. www.semrush.com

Semrush Backlink Checker

3. Google Search Console — absolutely use this regardless.
It's free and gives you Google's own view of links to your site. I wouldn't use it as your only backlink monitor because dedicated backlink databases are much better at historical/lost-link analysis, but there's no reason not to have it running.

4. Ubersuggest — worth considering if you really need to minimize spend.
It's simpler than Ahrefs/Semrush and aimed more at smaller sites. Current third-party comparisons put it around the budget end of the market. nenawow.com

What I'd actually do in your situation

$0 setup:
Google Search Console + occasional free Ahrefs/Semrush backlink checks.

Small monthly budget:
I'd lean toward Ahrefs, specifically because your stated goal is backlink monitoring rather than needing a giant all-in-one SEO suite. Its alerts can tell you about both new and lost links, making it particularly useful for link reclamation. ahrefs.com

If you also need keyword research, technical SEO, competitor analysis, etc.:
Go with Semrush instead. Its backlink tools cover new/lost/broken links as well as competitor gaps and backlink auditing. www.semrush.com

One important tip: don't treat every lost backlink as a problem. For an ecommerce site, I'd prioritize lost links that point directly to important product/category pages, come from relevant sites, and have meaningful authority/traffic. Those are the ones worth contacting the site owner to reclaim.

If you tell me roughly how much you can spend per month (e.g. $0, $20, $50, $100), I can narrow this down to the best setup for your store.

If you're on a tight ecommerce budget, I’d avoid paying for a big SEO suite right away. For your specific goals—finding lost backlinks and monitoring new ones—these are the best options:

1. Ahrefs — my pick for you

Ahrefs is particularly good for your use case because its Backlinks Alerts can email you when a site gains or loses backlinks. You can monitor your own domain, individual product/category URLs, or competitors. ahrefs.combacklynk.io

There's also a free Ahrefs account for verified sites that currently provides access to Site Explorer with up to 1,000 backlinks/keywords visible at once. help.ahrefs.com

For a small ecommerce store: I'd start here before spending money.

2. Semrush — best if you want deeper auditing

Semrush's Backlink Audit has a dedicated Lost & Found workflow, and you can filter backlinks by new, lost, active, follow/nofollow, dates, referring domains, etc. www.semrush.com

It's especially useful if you're trying to answer why a link disappeared—for example, whether the source page disappeared, your target URL broke, or the link itself was removed.

Semrush also reports newly discovered backlinks relatively quickly; its documentation says its backlink database can add newly discovered links within about an hour on average. www.semrush.com

Downside: it's harder to justify the subscription if backlinks are the only SEO feature you need.

3. SE Ranking — good value if you need an SEO suite

SE Ranking can track new and lost backlinks and is worth considering if you also want rank tracking, site audits, competitor research, etc. Its backlink API explicitly supports retrieving newly found and lost links over a date range. help.seranking.com

I'd choose it over Ahrefs primarily if you're looking for an all-in-one SEO platform, rather than just a backlink monitor.

4. Google Search Console — don't skip the free option

For a site you own, Search Console should be your free baseline. But don't treat its Links report as a complete backlink database: it is sampled and isn't designed as a dedicated new/lost-link monitoring system. backlynk.io

What I'd do with a small ecommerce budget

$0/month:
Use Google Search Console + Ahrefs Free. Check your backlink profile once or twice a month and keep a simple spreadsheet of important links.

Small monthly SEO budget:
I'd put the money into Ahrefs first, particularly if link building is an important growth channel.

Need SEO beyond backlinks:
Look at SE Ranking or Semrush, depending on which other features you need.

One important ecommerce tip: don't monitor only your homepage. Set up monitoring for your important category pages, product pages, buying guides, and linkable content. A lost link to a high-value product/category page can be considerably more important than losing a random homepage link.

If you tell me roughly how many products/pages you have and your monthly SEO budget (e.g. $0, $25, $50, $100), I can narrow this down to the cheapest setup I'd actually use.

For a small ecommerce site on a tight budget, I’d prioritize tools that can do two things well: show you lost backlinks and alert you when new ones appear. You don't necessarily need an expensive enterprise SEO suite.

My picks

1. Ubersuggest — my budget pick

Ubersuggest is probably the first one I'd try if money is genuinely tight. It tracks new and lost backlinks, provides referring-domain and anchor-text information, and has a free option; current reviews put its paid entry point substantially below Ahrefs/Semrush. The tradeoff is a smaller backlink index, so it won't find everything the bigger databases do. www.wpbeginner.com

Ubersuggest backlink tools

2. Ahrefs — best if backlinks are a major SEO priority

Ahrefs has an excellent backlink database and specifically offers new/lost backlink alerts. Its free account can also give verified site owners ongoing access to backlink data, albeit with limits. ahrefs.com

Ahrefs Backlink Checker

The big advantage for ecommerce is that you can investigate which product/category pages are gaining or losing links, rather than just looking at your total backlink count.

3. Semrush — best all-in-one alternative

Semrush's Backlink Audit can monitor new, broken and lost backlinks, send alerts about significant changes, and connect with Google Search Console. Its free checker is useful for occasional snapshots, but the full monitoring functionality is paid. www.semrush.com

Semrush Backlink Analytics

Don't overlook the free option

Google Search Console should be running regardless of which paid tool you choose. It's free and gives you Google's own view of links to your site. However, its Links report is a sample rather than a complete backlink database, so I wouldn't use it alone for link monitoring. backlynk.io

What I'd do with a small ecommerce budget

$0/month:
Google Search Console + free Ahrefs/Semrush checks once or twice a month.

~$10–30/month:
I'd lean toward Ubersuggest and use GSC alongside it.

If backlinks become an important growth channel:
Upgrade to Ahrefs. The ability to get alerts when important links disappear is particularly useful—you can contact the site owner and try to recover a valuable link instead of discovering the loss months later. ahrefs.com

One important tip: don't obsess over the total number of backlinks. For an ecommerce site, I'd monitor referring domains, links to your money/product-category pages, and lost links from relevant sites. A handful of strong, relevant domains can be much more valuable than hundreds of low-quality links. neilpatel.com

If you tell me roughly how many products/pages you have and your monthly SEO budget (e.g. $0, $20, $50), I can narrow this down to the cheapest setup I'd actually use.

If you're running a small ecommerce site on a tight budget, I wouldn't start with Ahrefs or Semrush. They're excellent, but you're paying for a lot of SEO functionality you may not need.

My picks

1. Ubersuggest — best if every dollar matters.
It offers basic backlink data, new/lost links, referring domains and anchor text, with current entry pricing reported around $12/month; it also has limited free searches. The tradeoff is a smaller/fresher backlink index than Ahrefs or Semrush. seoscaleup.comwww.alphonsolabs.com
Ubersuggest

2. SE Ranking — my value pick.
If you're willing to spend a little more, this is probably the sweet spot for a small ecommerce operation: backlink monitoring plus rank tracking, site auditing and other SEO tools. Recent comparisons also put it in the "budget/value" middle ground. www.alphonsolabs.comwww.reddit.com
SE Ranking

3. Ahrefs — best if backlinks are a major SEO priority.
Its biggest advantage is the depth and freshness of its link database. More importantly for your specific use case, Ahrefs has new and lost backlink alerts, so you can be notified when a valuable referring page disappears or adds your link. ahrefs.com
Ahrefs Alerts

4. Google Search Console — use this regardless.
It's free and gives you Google's own view of links to your site. The catch is that it isn't a complete backlink database, so I wouldn't use it as your only monitoring tool. www.alphonsolabs.comwww.reddit.com

What I'd do in your shoes

$0/month:
Google Search Console + occasional free Ubersuggest checks.

~$10–30/month:
Ubersuggest, particularly if you're mainly monitoring your own store rather than doing serious competitor research.

~$50+/month:
I'd look hard at SE Ranking for the broader SEO value.

If you've got enough revenue to justify premium SEO data:
Ahrefs is the one I'd choose specifically for finding lost links and catching new links quickly. Its alert system is unusually well suited to exactly what you're asking for. ahrefs.com

One important tip: don't treat every lost backlink as worth recovering. For ecommerce, prioritize lost links that point to product/category pages and come from relevant sites with real traffic. A single good industry/blog link can be far more valuable than dozens of low-quality directories.

If you tell me roughly how much you can spend per month ($0, $10, $25, $50, etc.) and whether you're on Shopify/WooCommerce/custom, I can narrow this to the best 1–2 options for your store.

If you're on a tight ecommerce budget, I wouldn't pay for an expensive SEO suite just for backlink monitoring. I'd use a free tool as the baseline, then add a paid tool only if the site grows.

My picks

1. Ahrefs Free — my #1 recommendation

Ahrefs Free gives verified site owners access to Site Explorer, including backlink and referring-domain reports. The current free allowance lets you see up to 1,000 backlinks at once, with filtering/sorting, and it's free rather than a short trial. ahrefs.com

For your specific use case, it's particularly useful for looking at your backlink profile and identifying links that have disappeared. Ahrefs also says its backlink index is refreshed frequently. ahrefs.com

2. Google Search Console — definitely use it

It's free and gives you Google's own view of links pointing to your site. I wouldn't use it alone because its backlink reporting is limited, but there's no reason not to have it running alongside Ahrefs.

3. SE Ranking — worth considering when you need actual monitoring

If you eventually want a paid tool that regularly monitors new/lost backlinks without paying for a huge enterprise SEO platform, I'd look at SE Ranking first. It's generally positioned as a more budget-friendly all-in-one option.

4. Semrush — good, but probably overkill

Semrush Backlink Audit is powerful, particularly for evaluating potentially harmful links and managing backlink audits. www.semrush.com But if backlinks are your only requirement, I'd put the money elsewhere.

What I'd actually do with a small ecommerce site

$0/month:

1. Verify the site in Ahrefs Free.
2. Set up Google Search Console.
3. Once a month, export/record your referring domains and important backlinks.
4. Pay particular attention to links pointing to your product/category pages, not just your homepage.
5. When an important link disappears, check whether the linking page was deleted, the link was removed, or your destination URL changed.

Then, only upgrade to a paid monitoring tool when manually checking becomes annoying.

One important distinction: "new backlinks" and "lost backlinks" are much more useful than simply watching your total backlink count. A site can gain 100 junk links while quietly losing 5 excellent editorial links.

If you tell me roughly how many products/pages your store has and your monthly SEO budget (e.g. $0, $20, $50), I can narrow this down to the cheapest setup I'd use and how I'd monitor lost links.

For a small ecommerce site on a tight budget, I wouldn’t pay for a big SEO suite unless you’ll actually use its other features. For your specific needs—finding lost backlinks + monitoring new ones—I’d rank them like this:

1. Google Search Console — start here

It's free and should be your first stop. The downside is that Google's external-link report isn't a complete backlink database, so it won't reliably catch every new or lost link. rankcrown.com

Use it to establish a baseline, then supplement it with a third-party crawler.

2. Ahrefs — best if backlinks are your priority

Ahrefs Backlink Checker

This is probably the strongest choice if your main question is "Who links to me, and who stopped?" Ahrefs specifically offers new and lost backlink alerts, and its backlink database is particularly strong. ahrefs.com

The catch is cost. If you're genuinely cash-constrained, I wouldn't subscribe just for occasional checking.

3. Semrush — good if you want more than backlinks

Semrush Backlink Analytics

Semrush tracks new and lost backlinks, lets you compare competitors, and combines backlink analysis with keyword research, auditing, and other SEO tools. www.semrush.com

I'd choose it over Ahrefs if you're planning to use the broader SEO suite rather than just backlink monitoring.

4. SE Ranking — worth investigating for a budget setup

SE Ranking is a good middle ground: backlink monitoring plus keyword tracking and site auditing rather than paying specifically for a premium backlink database. Current reviews highlight it as a relatively cost-effective all-in-one platform. www.techradar.com

What I'd actually do in your situation

$0/month:
Google Search Console + a spreadsheet

Once every month, record:

• referring domains
• important backlinks
• new links
• links that disappeared
• links pointing to your important product/category pages

Small monthly SEO budget:
Add Ahrefs when backlink acquisition becomes important enough to justify it. Its new/lost-link alerts are particularly useful because you don't have to manually check every month. ahrefs.com

If you're also doing keyword research/content SEO:
Consider Semrush or SE Ranking instead of buying a backlink-only tool.

One important point: don't obsess over the raw number of backlinks. For ecommerce, I'd prioritize which domains are linking to you and whether the links point to your important product/category pages. A handful of relevant editorial links can be much more useful than hundreds of low-quality links.

If you tell me roughly how much "tight budget" means ($0, <$20/mo, <$50/mo, etc.), I can narrow this down to the 2–3 best options and show you the cheapest workflow for monitoring lost/new links.

If you’re on a tight ecommerce budget, I wouldn’t start with an expensive all-in-one SEO suite. For your specific needs—finding lost backlinks + monitoring new ones—I’d rank them like this:

1. Ahrefs Free — my first choice

Ahrefs now offers a free account for verified websites, including Site Explorer. You can see backlinks to your site, with up to 1,000 backlinks visible at once. ahrefs.com

The catch: the free version isn't a full-fledged automated lost/new-link alert system. But for a small store, it's an excellent way to periodically check:

• Which sites link to you
• Which pages receive links
• Anchor text
• Referring domains
• Which important product/category pages are getting links

Best zero-dollar setup: Ahrefs Free + Google Search Console.

2. SE Ranking Backlink Checker & Monitor — best value if you can pay

This is probably the one I'd investigate first if you're willing to spend some money.

SE Ranking specifically has Backlink Monitor, which tracks new/lost backlinks and can email you when monitored links change. You can also import backlinks from Google Search Console. seranking.com

Its Backlink Checker also provides new/lost backlink dynamics, so you get both discovery and monitoring rather than just a static backlink list. seranking.com

The downside for a very small business is that its current full SEO plans aren't especially cheap—the entry plan shown on its current pricing page is $129/month monthly or $103.20/month when billed annually. seranking.com So I'd only choose it if you'll also use its keyword/rank-tracking/site-audit features.

3. Semrush Backlink Audit — great, but probably overkill

Semrush has a particularly good Lost & Found workflow. It monitors new, lost and broken backlinks and can send alerts when those changes occur. www.semrush.com

It's attractive if you also need:

• Keyword research
• Competitor analysis
• Site auditing
• Toxic-link investigation
• Link-gap research

For a small ecommerce site whose only requirement is backlink monitoring, though, you're paying for a lot of capabilities you may not use.

4. Ahrefs Alerts — excellent for serious link monitoring

Ahrefs can send alerts whenever a specified website or URL gains or loses backlinks. You can also monitor competitors, which is particularly useful for ecommerce link building. ahrefs.com

For example, you could monitor:

Your homepage → new/lost links
Your 5 most important category pages → new/lost links
3 competitor stores → new links

Then investigate the sites linking to competitors and pitch your own relevant products/content.

The problem is simply cost: the serious backlink-monitoring capabilities are much more compelling once you're paying for Ahrefs.

5. Google Search Console — definitely use it

It's free and comes directly from Google. It isn't a replacement for a dedicated backlink database, but it's worth having alongside one. search.google.com

What I'd do in your shoes

$0/month:
Ahrefs Free + Google Search Console

Check Ahrefs roughly once a month and keep a simple spreadsheet of your important referring domains. That's enough for a small store that isn't doing aggressive link building.

Small paid budget:
I'd look at SE Ranking if you're going to use its other SEO tools too.

Link building becomes a major growth channel:
Move to Ahrefs. Its backlink index and new/lost-link monitoring are particularly useful for finding opportunities and recovering links. Ahrefs says its free account can already show up to 1,000 backlinks for verified sites, while paid tiers expand the research capabilities. ahrefs.com

One important ecommerce tip

Don't obsess over the number of backlinks lost.

If you lose 20 links from junk directories, that's usually much less interesting than losing one good link from an industry publication that points directly to a high-margin product/category page.

For your store, I'd prioritize alerts for:

1. Lost links from authoritative/relevant domains
2. Lost links to revenue-generating pages
3. New links from relevant publications/blogs
4. New links competitors are getting
5. Links that now return 404/redirect to the wrong page

That gives you a much better ROI than constantly watching your total backlink count.

If you're on a tight ecommerce budget, I wouldn't start with the biggest SEO suite. For your specific use case—finding lost backlinks + monitoring new ones—I'd rank them like this:

1. Google Search Console — start here

It's free, and Google gives you external-link data including top linking sites, linked pages, and recently discovered links. You can export the data as CSV/Google Sheets. support.google.com

The catch: it isn't a complete backlink database, and it doesn't tell you reliably when an individual backlink disappears. support.google.com

For a small store: absolutely use it regardless of what paid tool you choose.

2. Ahrefs — best if backlinks are a priority

Ahrefs is my pick if you can afford one serious backlink tool. Its New & Lost Backlinks alerts can notify you when a site gains or loses links, including for competitor domains. ahrefs.com

It also has a free backlink checker, although the free version is limited. ahrefs.com Ahrefs currently offers a free account for verified sites with limited backlink data, while its paid plans provide substantially more data. ahrefs.com

Best for:

• Finding links competitors have that you don't
• Recovering lost links
• Seeing individual linking pages
• Monitoring new/lost links automatically

3. SE Ranking — probably the one I'd test for a tight budget

SE Ranking has a dedicated Backlink Monitor that tracks new/lost links and sends email notifications when monitored backlinks change. seranking.com Its Backlink Checker also shows backlink dynamics, including gained and lost links. seranking.com

One useful feature for a small ecommerce operation: you can import your existing backlinks from Search Console into its monitoring system. help.seranking.com

Its current paid plans are more expensive than some older "budget SEO tool" comparisons suggest, so I'd take advantage of the 14-day trial before committing. seranking.com

What I'd actually do in your situation

$0/month setup:

1. Set up Google Search Console.
2. Export your backlinks periodically.
3. Keep a simple Google Sheet with:
   • referring domain
   • linking URL
   • page on your store
   • date discovered
   • whether it's still live
4. Use Google's latest-links export to identify newly discovered links. support.google.com

If you can spend ~$30/month: I'd test Ahrefs Starter first. Ahrefs' current 2026 documentation lists Starter at $29/month, and it gives access to backlink data for your site and competitors. ahrefs.com

If backlinks are central to your SEO strategy: upgrade to Ahrefs rather than spreading money across several tools.

One important point: don't obsess over every "lost" backlink. Tools can report a link as lost because a page was recrawled, changed, redirected, deindexed, or temporarily unavailable. Prioritize lost links from relevant, authoritative sites that actually sent traffic.

Also, don't automatically disavow random spammy backlinks—Google says most sites don't need to use the disavow tool and recommends it mainly for significant artificial/spam links associated with a manual action or likely manual action. support.google.com

My short answer: Google Search Console + Ahrefs Starter is the best lean setup; Google Search Console + SE Ranking is worth testing if you want more ongoing backlink-management features.

For a small ecommerce site on a tight budget, I’d prioritize tools that give you new/lost backlink alerts without forcing you into an expensive full SEO suite.

My recommendation

1. Start with Ahrefs Webmaster Tools.
If you verify your ecommerce domain, you can use Ahrefs' site-monitoring capabilities without immediately paying for a large SEO subscription. It's particularly useful for seeing which pages are gaining or losing links.

Ahrefs Webmaster Tools

2. Keep Google Search Console running alongside it.
It's free and gives you Google's own view of your site's link data. Don't expect it to be a complete backlink database, though.

Google Search Console

3. If you need actual ongoing alerts, consider SE Ranking.
It's worth looking at if you want backlink monitoring combined with rank tracking and other SEO functionality, rather than paying separately for several tools.

SE Ranking

4. Upgrade to Semrush only if you need the broader SEO toolkit.
Its backlink tools are good, but for a small store whose primary requirement is simply “tell me when I gain or lose links,” you may be paying for capabilities you don't need.

Semrush

Cheap setup I'd use

$0: Search Console + Ahrefs Webmaster Tools
→ Check new/lost links once a week.

Low-cost paid: SE Ranking
→ Automated monitoring + rankings + broader SEO data.

More serious SEO: Ahrefs or Semrush
→ Worth it once link building becomes a significant part of your growth strategy.

One important distinction: “lost backlink” monitoring and “new backlink discovery” aren't necessarily the same thing. A tool can discover a link after the fact without reliably alerting you when it disappears. If lost links are your priority, check specifically that the plan includes new/lost backlink monitoring or alerts, rather than just a backlink database.

For a small ecommerce site on a tight budget, you’ll want a backlink checker that does three things well:

1. Finds lost backlinks (links that disappeared or changed)
2. Alerts you to new backlinks
3. Helps you judge whether a link is actually valuable (authority, relevance, spam risk)

Here are the best options by budget:

My picks for a small ecommerce budget

$0/month setup

• Start with Google Search Console Links Report
• Add Ahrefs Webmaster Tools
• Export your backlinks monthly and keep a spreadsheet:
  • URL linking to you
  • Target page
  • Anchor text
  • Date first seen
  • Status (active/lost)

This is enough for many small stores.

Around $30–$60/month

• SE Ranking Backlink Monitor is usually the best fit for a small ecommerce operation because it focuses on monitoring rather than overwhelming you with enterprise features.
• Semrush Backlink Analytics is better if you also want competitor research and keyword tracking.

If backlinks are a major growth channel

• Ahrefs has one of the strongest link databases and excellent lost-link reporting, but it can be expensive for a small shop.

What to watch for in lost backlinks

Not every lost link matters. Prioritize recovering:

• Links from industry blogs or publications
• Links pointing to high-converting product/category pages
• Links with relevant anchor text
• Links that previously sent referral traffic

Ignore or deprioritize:

• Random directories
• Scraper sites
• Obvious spam domains

Simple monthly backlink routine (30 minutes)

1. Check new links
2. Check lost links
3. Contact sites that removed valuable links:
   • Ask if the page was updated
   • Offer a replacement URL if yours changed
4. Add good new links to your outreach list

For a small ecommerce store, I’d start with Ahrefs Webmaster Tools + Google Search Console, then upgrade to SE Ranking when you need automated monitoring.

For a small ecommerce site on a tight budget, I’d prioritize reliable lost/new backlink alerts over huge SEO suites. You mainly want to answer:

• Who linked to me recently?
• Which valuable links disappeared?
• Are competitors gaining links I could pursue?
• Are spammy links appearing?

Here are the best options by budget:

My picks for a small ecommerce store

1. Best $0 setup

• Use Google Search Console for your own backlinks.
• Use the free version of Ahrefs Backlink Checker occasionally to spot important links and competitor opportunities. Ahrefs’ free checker provides backlink and referring-domain data, though with limits compared with paid access. ahrefs.com

2. Best cheap paid option

• Ubersuggest is worth considering if you want basic backlink monitoring plus keyword tools without paying for a full enterprise platform. It can show new and lost referring domains. ubersuggest.zendesk.com

3. Best if SEO is becoming a growth channel

• Semrush is strong if you want one dashboard for backlinks, keywords, competitors, and audits. Its Backlink Audit features include tracking new, lost, and broken backlinks. www.semrush.comahrefs.com

What I’d do in your situation

For a small ecommerce budget:

1. Set up Google Search Console (free).
2. Check backlinks monthly with Ahrefs Backlink Checker.
3. Only pay for a tool once you’re actively doing outreach, PR, partnerships, or content marketing.

A simple monthly routine:

• Export new backlinks → thank good sites and strengthen relationships.
• Check lost links → contact sites if a valuable product/category page link disappeared.
• Ignore most random low-quality links unless you see a clear spam problem.

For most small stores, I’d choose Ahrefs free + Google Search Console first, then upgrade to Semrush when backlinks become a serious acquisition channel. www.semrush.comahrefs.com

If you're running a small ecommerce site and keeping costs down, the best choice depends on how many sites you need to monitor and how often. No single backlink index is complete, so many SEO professionals combine one dedicated backlink tool with Google Search Console for verification.

Here's how the most budget-friendly options compare:

Best low-cost combinations

Under $30/month

• SE Ranking
• Google Search Console

This gives you reliable monitoring, notifications, and Google's own view of your backlinks.

Free (or nearly free)

• Google Search Console
• Ahrefs Webmaster Tools (for verified sites)

This combination is surprisingly capable if you're only tracking your own store.

Best value around $50/month

• SE Ranking
• Periodically verify important links with Ahrefs Webmaster Tools

Features to prioritize

For ecommerce, focus on tools that can:

• Alert you when backlinks disappear.
• Detect new backlinks within a few days.
• Show which page gained or lost the link.
• Identify the linking page's authority and anchor text.
• Export reports to CSV.
• Filter out nofollow or spammy links.

If your budget is extremely tight

Use:

1. Google Search Console to monitor backlinks Google has discovered.
2. Ahrefs Webmaster Tools for lost/new link reports.
3. A simple spreadsheet to track your most valuable backlinks and check them monthly.

That setup costs nothing and covers the essentials for many small ecommerce stores.

For most small ecommerce businesses, SE Ranking offers one of the best balances of price and backlink monitoring features. If you only need to monitor your own website and want to avoid a monthly subscription, the combination of Google Search Console and Ahrefs Webmaster Tools is hard to beat.

If you're on a tight budget, the best choice depends on how many sites you need to monitor and how quickly you need to detect changes. For a small ecommerce site, you don't necessarily need an enterprise SEO suite.

Here's a practical comparison:

Best overall (if you can afford it)

Ahrefs

Pros:

• One of the industry's largest backlink indexes.
• Reliable "New" and "Lost" backlinks reports.
• Lets you filter by dofollow, DR, anchor text, and link type.
• Excellent historical data.

Cons:

• Expensive for very small businesses.

Best value

Majestic

Majestic focuses almost entirely on backlinks rather than being a full SEO suite.

Strengths:

• Fresh Index updates frequently.
• Historic Index for older links.
• Trust Flow and Citation Flow metrics help prioritize quality.
• Usually less expensive than Ahrefs or Semrush.

Best free option

Google Search Console

It won't tell you every backlink on the web, but it does:

• Show many of the links Google knows about.
• Let you export backlinks.
• Cost nothing.

Limitations:

• No alerts for lost links.
• No historical tracking.
• Smaller backlink index than commercial tools.

Best budget software

SEO SpyGlass (SEO PowerSuite)

Good if you're comfortable running desktop software.

Pros:

• Lower long-term cost than many cloud subscriptions.
• Can track backlink history.
• Finds toxic links.
• Supports scheduled reports.

Best if you want an all-in-one SEO platform

Semrush

Besides backlink monitoring, you get:

• Keyword tracking
• Site audits
• Competitor research
• Position tracking
• Link-building outreach tools

If you'll use all those features, it can provide better overall value than paying for multiple tools.

For a small ecommerce store, I'd prioritize:

1. Free: Google Search Console for Google's view of your links.
2. Paid (budget): SEO SpyGlass or Majestic if backlinks are your main concern.
3. Premium: Ahrefs if backlinks are central to your SEO strategy and the budget allows.

Tips for monitoring lost links

Don't just count links—watch the ones that matter most. Focus on:

• High-authority referring domains.
• Product and category pages that drive sales.
• Dofollow editorial links.
• Homepage links from reputable sites.

A weekly review is usually sufficient for most small ecommerce businesses. If you earn links regularly through PR or content marketing, checking every few days can help you spot valuable new links or unexpected losses sooner.

If you're running a small ecommerce site and keeping costs low, the best choice depends on whether you want accurate alerts, historical data, or free monitoring.

Here's a practical breakdown:

My recommendations by budget

Under $30/month

• SE Ranking
• Ubersuggest
• Google Search Console (always use this alongside any paid tool)

This combination gives the best value.

$50–100/month

• Majestic
• SE Ranking
• Consider a month of Ahrefs every few months for a full audit.

$100+/month

• Ahrefs is generally considered the strongest dedicated backlink checker for monitoring:
  • newly acquired links
  • lost links
  • broken backlinks
  • competitor backlink growth

Features to prioritize

For ecommerce, look for:

• ✅ Daily or weekly new backlink discovery
• ✅ Lost backlink alerts
• ✅ Follow vs. nofollow filters
• ✅ Referring domains (more important than raw backlink count)
• ✅ Anchor text monitoring
• ✅ Spam score or toxicity indicators
• ✅ Competitor backlink comparison

A budget-friendly workflow

Many small ecommerce stores avoid paying for expensive subscriptions every month:

• Use Google Search Console continuously (free).
• Use SE Ranking or Ubersuggest for ongoing monitoring.
• Subscribe to Ahrefs or Semrush for one month every quarter to perform a comprehensive backlink audit, export the data you need, then pause the subscription.

This approach often costs much less than maintaining a premium plan year-round while still giving you access to high-quality backlink data.

If your store has fewer than about 10,000 backlinks, this strategy is usually sufficient for staying on top of lost links, spotting new referring domains, and identifying opportunities to reclaim valuable backlinks.