CrawlWarden vs Little Warden: which one should you use?

Comparison pages usually open by finding something wrong with the other tool. There is not much to find. Little Warden has been shipping for years, it is priced sensibly, it is aimed at the same people - agencies and freelancers carrying client sites - and its check list covers most of what CrawlWarden covers, including the two that matter most: the meta robots tag and the X-Robots-Tag header. It also does two things CrawlWarden does not do at all, malware detection and Core Web Vitals.

If you are already using it and it is catching things, there is no argument on this page that should move you. The differences below matter at the margins, and the margins are where a tool either fits how you work or does not.

Little Warden sells URLs: 20 at £24.99, 100 at £34.99, 650 at £59.99. CrawlWarden sells sites, with a URL allowance inside each: 3 sites at $19, 15 at $59, 50 at $149.

Which is cheaper depends entirely on your shape. Watching 200 URLs spread across one site is straightforwardly better value on a per-URL plan. Watching 15 client sites at a dozen key pages each - the homepage, the money pages, a couple of templates - fits a per-site plan and gets site-scope checks like robots.txt, the sitemap and the HTTPS redirect once per host rather than eating into an allowance.

Work out your own number before reading anything else on this page. It decides more than any feature does.

Little Warden’s tiers are "up to 10 checks per URL" at entry, rising to 30 at £149.99. CrawlWarden makes all 58 checks available on every plan including the free one, and limits only sites and URLs.

The practical consequence of rationing is not that you get less for your money - it is that you have to predict which failures will happen. Picking ten checks per URL means declining forty-eight, and the one that breaks is disproportionately likely to be one you declined, because the ones you thought of are the ones you were already watching for.

Little Warden retains two weeks of history on the entry tier, one month at £34.99, six months at the top. CrawlWarden keeps the full history on every plan, free included.

This sounds like a storage footnote until the first time someone asks "when did this start?" It is the question that decides whether a traffic drop is attributable to your deploy or to something a client’s other agency did in March, and two weeks of history cannot answer it. It is also cheap to offer: a check result is a few bytes, and gating it is a pricing decision rather than a cost one.

Every watched page is fetched twice: once as a browser, and once with a Googlebot user agent from a non-US address. The two answers are compared, and a divergence is reported.

Little Warden does not advertise this. It does have a geo redirect check that tests redirects from up to eight countries, which is genuinely adjacent - so "they cannot check from another country" would be wrong. The distinction is the user agent. A firewall rule, bot-management layer or WAF that answers crawlers differently is invisible to anything fetching as a browser, from anywhere.

The related check is robots.txt evaluated per user agent, so a file that allows Googlebot and blocks GPTBot, ClaudeBot or PerplexityBot is reported as what it is. Whether you want those crawlers is your call; not knowing which way your own file currently falls is not a position.

Little Warden does not publish a check interval. Their site says monitoring runs "all day, every day" without a number, and nothing in their documentation gives one. Third-party write-ups state a daily figure; none of them cite a primary source, so this page does not repeat it. CrawlWarden publishes its intervals because a monitoring product that will not tell you how often it looks is asking for trust it has not earned - but "unpublished" is not the same as "slow", and it would be dishonest to present it as such.

• You want malware detection or Core Web Vitals monitoring. CrawlWarden has neither and both are out of scope for v1.
• You want to monitor things that are not search visibility - competitor prices, API responses, job listings. Little Warden’s "Monitor Anything" does this and CrawlWarden deliberately will not.
• You need API access to pull results into your own reporting. Little Warden includes an API from its second tier; CrawlWarden has no public API.
• Your URLs are concentrated on one or two large sites rather than spread across a roster of client sites - per-URL pricing will simply be cheaper.
• You want a long, no-card trial before committing. Theirs is 40 days.

• You carry a roster of client sites and want per-site pricing with site-scope checks that do not eat a URL allowance.
• You need to answer "when did this start?" more than two weeks after it started.
• You do not want to predict which ten checks matter before the year begins.
• You want to know whether the site answers Googlebot the way it answers a browser, and whether your robots.txt currently lets the AI crawlers in.

• Little Warden pricing
• Little Warden features
• Little Warden - indexability check
• Little Warden docs - new client checklist

• where ContentKing went, and what replaced it
• why a site answering Googlebot differently is so hard to see
• the twelve indexability checks in detail
• every alternative, compared