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SEO Log Auditor

Free#3 of 27 in SEO Log File Analysis Tools

SEO Log Auditor: A focused, open-source tool for detailed crawl and log diagnostics. Ranked #3 of 27 in SEO Log File Analysis Tools by our editors (9.2/10); pricing: Free plan; best for open-source SEO teams needing deep diagnostics.

9.2/10Editor score

Try SEO Log Auditor

SEO Log Auditor9.2 Try SEO Log Auditor

At a glance

Editor score
9.2 / 10
Pricing
Free plan
Best for
Open-source SEO teams needing deep diagnostics
Free plan
Yes
Paid from
Free
Crawler segmentation
Yes
Facts checked
21 Sep 2026

Where it wins
- Seven focused views for crawl, status, stale-page, and performance analysis
- Verifies Googlebot using signatures and reverse DNS
- Parses Grafana/Loki exports, CSV, and plain-text nginx logs
Where it doesn't
- Requires users to upload log exports rather than connect a live pipeline
- Runs locally as a Streamlit application, not as hosted SaaS
- No AI features for automated analysis or recommendations

Our verdict on SEO Log Auditor

SEO Log Auditor is a local Streamlit application for analyzing nginx or Apache access logs for technical SEO insights. It is designed for SEO practitioners, developers, and teams auditing search-engine crawling behavior. Its seven views cover crawl-budget distribution, orphan URLs, status-code waste, stale pages, performance, bot verification, and parameter traps. Users can optionally provide a sitemap URL and inspect results locally without a cloud dependency.

The product uses an open-source pricing model: it is presented as free and licensed under the MIT license. The workflow centers on uploading a log export, with support for Grafana/Loki exports, CSV, and plain-text nginx logs. That local-first approach suits teams that want to keep analysis outside a hosted SaaS environment, while the upload-based input means it is oriented toward exported datasets rather than a direct log pipeline. The published plans show no separate paid tier or hosted package.

Its strongest fit is for teams that need detailed diagnostic coverage in one focused tool. Reports address crawl-budget distribution by page type and bot traffic, orphan URLs using bot-accessed URLs and sitemap signals, non-200 responses and redirects, stale URLs, page size, latency, hit frequency, Googlebot verification, and high-variance query strings. Teams seeking a free local analyzer with these SEO-specific views should consider it; teams looking for AI features, a hosted SaaS workflow, or a broader all-in-one platform should choose an alternative.

Your product? Our editors can test SEO Log Auditor in depth and publish a review, labelled as paid · from $149/mo →

SEO Log Auditor pricing

Plans Free planFree Free to use — no paid tier required for the core job.

See plans on hiten.eu

SEO Log Auditor fact sheet

Free plan	Yes
Paid from	Free
Log input methods	Upload
Crawler segmentation	Yes
Crawl waste reports	Yes
Log processing limit	Not verified
Data retention	Not verified
Search Console integration	Not verified
Deployment	Self-hosted
Platforms	Web
Built for	Solo, Small business, Mid-market, Enterprise (editorial estimate)
Pricing	Free plan
Website	hiten.eu
Facts checked	21 Sep 2026

Alternatives to SEO Log Auditor

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SEO Log Auditor vs the competition

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The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used SEO Log Auditor for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.

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Featured on iTechGuides

SEO Log Auditor is listed in our SEO Log File Analysis Tools directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Last updated 7 Oct 2026 · How we research and update