Audit Fixtures

8 Intentional Issues

Each page below isolates one issue code. Links here are what makes the parameterised URLs crawlable on the first scan.

Failing fixtures

Quarterly Retention Benchmarks
/amp-link-missing
#61 link_rel_amphtml
Body copy advertises an AMP version; no <link rel="amphtml"> in the document.
Acme Analytics Summit 2026
/events-schema
#73 event_schema_event
Event JSON-LD is declared with a non-ISO-8601 startDate, so it fails validation.
Pricing (EN)
/hreflang-x-default
#110 x_default_hreflang
Declares en/fr/de alternates with no hreflang="x-default" fallback.
Shop — red, price ascending
/shop?color=red&sort=price-asc
#120 faceted_navigation_handled
Two distinct facet keys, a canonical that keeps them, and no noindex.
Free trial — newsletter campaign
/campaign-landing?utm_source=newsletter&utm_medium=email&utm_campaign=q3-trial
#121 canonical_contain_clean
Canonical echoes the incoming utm_source / utm_medium / utm_campaign parameters.
Product Gallery
/image-filenames
#56 image_filenames_descriptive
IMG_4821.webp, DSC_0042.webp and photo-3.webp keep their camera filenames.
How warehouse-native BI changes attribution
/blog/seo-article
#105 article_section_article
og:type=article with the full article set except article:section and article:tag.
Canonical Sitemap Mismatch
/canonical-sitemap-mismatch
#40 canonical_matches_exactly
Listed in sitemap.xml, but its canonical points at a URL the sitemap does not contain.

Controls (must NOT be flagged)

Shop — no filters
/shop
#120 faceted_navigation_handled
No query parameters, so the URL-parameter checks must stay silent.
Free trial — direct
/campaign-landing
#121 canonical_contain_clean
Clean canonical, so the tracking-parameter check must stay silent.
John Doe author profile
/authors/john-doe
#61 link_rel_amphtml
Ships <link rel="amphtml">, so the AMP check must stay silent.

Third batch

/crawl-audit-fixtures hosts the llms.txt, robots.txt syntax, redirect status and chain, crawl depth, head-tag, semantic-region, social-article, schema-validation and broken-external-link fixtures. Nothing there duplicates anything on this page.

Not reachable from here, on purpose

/search?q=… is disallowed in /robots.txt, which is the configuration search_results_blocked (#39) describes. It is exposed through the GET form on the search page itself rather than an anchor, so the crawler is never invited into a path the site has asked it to stay out of.