across pages - Rule: `duplicate.title` · Category: Duplicate · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — title shared by 7 pages: https://hiddenfile.co.za/Home/Privacy, https://hiddenfile.co.za/Auth/Login, https://hiddenfile.co.za/Share/Create - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — title shared by 7 pages: https://hiddenfile.co.za/, https://hiddenfile.co.za/Home/Privacy, https://hiddenfile.co.za/Share/Create - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — title shared by 7 pages: https://hiddenfile.co.za/, https://hiddenfile.co.za/Home/Privacy, https://hiddenfile.co.za/Auth/Login - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — title shared by 7 pages: https://hiddenfile.co.za/, https://hiddenfile.co.za/Home/Privacy, https://hiddenfile.co.za/Auth/Login - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — title shared by 7 pages: https://hiddenfile.co.za/, https://hiddenfile.co.za/Auth/Login, https://hiddenfile.co.za/Share/Create - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — title shared by 7 pages: https://hiddenfile.co.za/, https://hiddenfile.co.za/Home/Privacy, https://hiddenfile.co.za/Auth/Login - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — title shared by 7 pages: https://hiddenfile.co.za/, https://hiddenfile.co.za/Home/Privacy, https://hiddenfile.co.za/Auth/Login #### Missing <h1> - Rule: `h1.missing` · Category: Headings · Occurrences: 2 - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) #### Missing meta description - Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) #### Render-blocking script in <head> (no defer/async) - Rule: `perf.render_blocking` · Category: Performance · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — 1 render-blocking <script> in <head> (add defer/async or use type=module) - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — 1 render-blocking <script> in <head> (add defer/async or use type=module) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — 1 render-blocking <script> in <head> (add defer/async or use type=module) - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — 1 render-blocking <script> in <head> (add defer/async or use type=module) - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — 1 render-blocking <script> in <head> (add defer/async or use type=module) - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — 1 render-blocking <script> in <head> (add defer/async or use type=module) - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — 1 render-blocking <script> in <head> (add defer/async or use type=module) ### Notices (72) #### Heading levels skip a level - Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 1 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — h3 follows h1 — skips h2 #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — no llms.txt found at the site root — add one so AI agents get a curated site summary #### Page served uncached (no-store/private or CDN bypass) - Rule: `cache.not_cacheable` · Category: Cache · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — Cache-Control: private - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — Cache-Control: private - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — Cache-Control: private - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — Cache-Control: private - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — Cache-Control: private - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — Cache-Control: private - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — Cache-Control: private #### Images without width/height (layout shift / CLS) - Rule: `images.missing_dimensions` · Category: Images · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — 1 of 1 images without width/height - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — 1 of 1 images without width/height - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — 1 of 1 images without width/height - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — 1 of 1 images without width/height - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — 1 of 1 images without width/height - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — 1 of 1 images without width/height - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — 1 of 1 images without width/height #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — og:title, og:description, og:image - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — og:title, og:description, og:image - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — og:title, og:description, og:image - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — og:title, og:description, og:image - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — og:title, og:description, og:image - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — og:title, og:description, og:image - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — og:title, og:description, og:image #### Legacy image format (jpg/png/gif) with no next-gen fallback - Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. #### No ETag header (no conditional GET for unchanged pages) - Rule: `perf.no_etag` · Category: Performance · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. #### No Last-Modified header (no conditional GET for unchanged pages) - Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. #### robots.txt missing (root returns 404/none) - Rule: `robots.txt_missing` · Category: Robots · Occurrences: 1 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — robots.txt did not return a 200 at the site root — a healthy site should serve one (declare your sitemap and confirm the host serves root files) #### No structured data detected - Rule: `schema.none` · Category: Structured Data · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — HSTS, CSP, X-Content-Type-Options - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — HSTS, CSP, X-Content-Type-Options - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — CSP, X-Content-Type-Options, HSTS - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — HSTS, CSP, X-Content-Type-Options - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — HSTS, CSP, X-Content-Type-Options - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — HSTS, CSP, X-Content-Type-Options - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — HSTS, CSP, X-Content-Type-Options #### Missing Twitter Card tag - Rule: `twitter.missing` · Category: Social · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) #### Uppercase letters in URL path - Rule: `url.uppercase` · Category: URL · Occurrences: 6 - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 2 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✗ Cache — 7 notice(s) - ✗ Canonical — 7 warning(s) - ✗ Content — 5 warning(s) - ✓ Crawlability — clean - ✗ Duplicate — 8 warning(s) - ✓ Geo — clean - ✗ Headings — 2 warning(s) - ✓ Hreflang — clean - ✗ Images — 7 notice(s) - ✓ Indexability — clean - ✓ Links — clean - ✗ Meta Description — 7 warning(s) - ✓ Mobile — clean - ✗ Performance — 7 warning(s), 21 notice(s) - ✓ Rendering — clean - ✗ Robots — 1 notice(s) - ✗ Security — 7 notice(s) - ✓ Sitemap — clean - ✗ Social — 14 notice(s) - ✗ Structured Data — 7 notice(s) - ✓ Titles — clean - ✗ URL — 6 notice(s) - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/hiddenfile.co.za* ## Use Crawlinx from your app / agent Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit. ### MCP server (agent skill) Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line: ```bash claude mcp add --transport http crawlinx https://crawlinx.com/mcp ``` Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed: - `scan_url` — start an SEO audit of a URL. - `get_report` — fetch the finished report as structured JSON. - `get_report_markdown` — fetch a compact, LLM-ready Markdown report. Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page. ### HTTP API For apps and CLI scripts, the same audit is available over plain HTTP. **Start a scan** ``` POST https://crawlinx.com/api/scan Content-Type: application/json {"url":"https://example.com","mode":"free"} ``` `mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check). Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans. **Get the JSON report** ``` GET https://crawlinx.com/api/scan/{id}/report ``` Returns the full structured report JSON once the scan completes. **Get this Markdown report** ``` GET https://crawlinx.com/r/{id}.md ``` Returns this LLM-ready Markdown document. **List recent public audits** ``` GET https://crawlinx.com/api/reports ``` ### Quick start (curl) ```bash # Start a scan → note the "id" in the JSON response curl -s -X POST https://crawlinx.com/api/scan \ -H 'Content-Type: application/json' \ -d '{"url":"https://example.com","mode":"free"}' # Then, with that id (replace {id}), fetch the Markdown report curl -s https://crawlinx.com/r/{id}.md ``` Full API reference & usage rules: https://crawlinx.com/api

--- tool: Crawlinx SEO audit source: https://crawlinx.com domain: hiddenfile.co.za report_url: "https://crawlinx.com/audit/hiddenfile.co.za" crawl_id: 20260728T072151-b97c4b5e health_score: 65 generated_at: 2026-08-26T01:55:22Z total_pages: 7 html_pages: 7 indexable_pages: 7 errors: 0 warnings: 36 notices: 72 --- # SEO audit: hiddenfile.co.za **Health score: 65/100** — needs attention > Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/hiddenfile.co.za ## Overview | Metric | Value | | --- | --- | | Pages crawled | 7 | | HTML pages | 7 | | Indexable | 7 | | Non-indexable | 0 | | Orphan pages | 0 | | Broken internal links | 0 | | Avg response time | 1287 ms | | Errors / Warnings / Notices | 0 / 36 / 72 | | Status codes | 7×200 | ## Categories | Category | Score | Errors | Warnings | Notices | | --- | ---: | ---: | ---: | ---: | | Duplicate | 66 | 0 | 8 | 0 | | Canonical | 70 | 0 | 7 | 0 | | Meta Description | 70 | 0 | 7 | 0 | | Performance | 70 | 0 | 7 | 21 | | Content | 79 | 0 | 5 | 0 | | Headings | 91 | 0 | 2 | 0 | | Agent Readiness | 100 | 0 | 0 | 2 | | Cache | 100 | 0 | 0 | 7 | | Images | 100 | 0 | 0 | 7 | | Robots | 100 | 0 | 0 | 1 | | Security | 100 | 0 | 0 | 7 | | Social | 100 | 0 | 0 | 14 | | Structured Data | 100 | 0 | 0 | 7 | | URL | 100 | 0 | 0 | 6 | ## Issues ### Warnings (36) #### Missing canonical tag - Rule: `canonical.missing` · Category: Canonical · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) #### Thin content (low word count) - Rule: `content.thin` · Category: Content · Occurrences: 5 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — 90 words - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — 36 words - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — 42 words - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — 40 words - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — 72 words #### Homepage duplicated across protocol/host variants (no redirect) - Rule: `duplicate.protocol_host` · Category: Duplicate · Occurrences: 1 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — https://www.hiddenfile.co.za/ serves the same homepage content with a 200 and no redirect — Google sees a duplicate. Pick one canonical host/scheme and 301-redirect the others. #### Duplicate across pages - Rule: `duplicate.title` · Category: Duplicate · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — title shared by 7 pages: https://hiddenfile.co.za/Home/Privacy, https://hiddenfile.co.za/Auth/Login, https://hiddenfile.co.za/Share/Create - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — title shared by 7 pages: https://hiddenfile.co.za/, https://hiddenfile.co.za/Home/Privacy, https://hiddenfile.co.za/Share/Create - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — title shared by 7 pages: https://hiddenfile.co.za/, https://hiddenfile.co.za/Home/Privacy, https://hiddenfile.co.za/Auth/Login - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — title shared by 7 pages: https://hiddenfile.co.za/, https://hiddenfile.co.za/Home/Privacy, https://hiddenfile.co.za/Auth/Login - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — title shared by 7 pages: https://hiddenfile.co.za/, https://hiddenfile.co.za/Auth/Login, https://hiddenfile.co.za/Share/Create - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — title shared by 7 pages: https://hiddenfile.co.za/, https://hiddenfile.co.za/Home/Privacy, https://hiddenfile.co.za/Auth/Login - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — title shared by 7 pages: https://hiddenfile.co.za/, https://hiddenfile.co.za/Home/Privacy, https://hiddenfile.co.za/Auth/Login #### Missing <h1> - Rule: `h1.missing` · Category: Headings · Occurrences: 2 - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) #### Missing meta description - Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) #### Render-blocking script in <head> (no defer/async) - Rule: `perf.render_blocking` · Category: Performance · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — 1 render-blocking <script> in <head> (add defer/async or use type=module) - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — 1 render-blocking <script> in <head> (add defer/async or use type=module) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — 1 render-blocking <script> in <head> (add defer/async or use type=module) - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — 1 render-blocking <script> in <head> (add defer/async or use type=module) - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — 1 render-blocking <script> in <head> (add defer/async or use type=module) - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — 1 render-blocking <script> in <head> (add defer/async or use type=module) - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — 1 render-blocking <script> in <head> (add defer/async or use type=module) ### Notices (72) #### Heading levels skip a level - Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 1 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — h3 follows h1 — skips h2 #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — no llms.txt found at the site root — add one so AI agents get a curated site summary #### Page served uncached (no-store/private or CDN bypass) - Rule: `cache.not_cacheable` · Category: Cache · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — Cache-Control: private - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — Cache-Control: private - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — Cache-Control: private - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — Cache-Control: private - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — Cache-Control: private - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — Cache-Control: private - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — Cache-Control: private #### Images without width/height (layout shift / CLS) - Rule: `images.missing_dimensions` · Category: Images · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — 1 of 1 images without width/height - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — 1 of 1 images without width/height - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — 1 of 1 images without width/height - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — 1 of 1 images without width/height - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — 1 of 1 images without width/height - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — 1 of 1 images without width/height - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — 1 of 1 images without width/height #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — og:title, og:description, og:image - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — og:title, og:description, og:image - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — og:title, og:description, og:image - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — og:title, og:description, og:image - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — og:title, og:description, og:image - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — og:title, og:description, og:image - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — og:title, og:description, og:image #### Legacy image format (jpg/png/gif) with no next-gen fallback - Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. #### No ETag header (no conditional GET for unchanged pages) - Rule: `perf.no_etag` · Category: Performance · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. #### No Last-Modified header (no conditional GET for unchanged pages) - Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. #### robots.txt missing (root returns 404/none) - Rule: `robots.txt_missing` · Category: Robots · Occurrences: 1 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — robots.txt did not return a 200 at the site root — a healthy site should serve one (declare your sitemap and confirm the host serves root files) #### No structured data detected - Rule: `schema.none` · Category: Structured Data · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) — HSTS, CSP, X-Content-Type-Options - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) — HSTS, CSP, X-Content-Type-Options - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) — CSP, X-Content-Type-Options, HSTS - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) — HSTS, CSP, X-Content-Type-Options - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) — HSTS, CSP, X-Content-Type-Options - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) — HSTS, CSP, X-Content-Type-Options - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) — HSTS, CSP, X-Content-Type-Options #### Missing Twitter Card tag - Rule: `twitter.missing` · Category: Social · Occurrences: 7 - [https://hiddenfile.co.za/](https://hiddenfile.co.za/) - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) #### Uppercase letters in URL path - Rule: `url.uppercase` · Category: URL · Occurrences: 6 - [https://hiddenfile.co.za/Auth/Login](https://hiddenfile.co.za/Auth/Login) - [https://hiddenfile.co.za/Auth/Register](https://hiddenfile.co.za/Auth/Register) - [https://hiddenfile.co.za/Home/Contact](https://hiddenfile.co.za/Home/Contact) - [https://hiddenfile.co.za/Home/Privacy](https://hiddenfile.co.za/Home/Privacy) - [https://hiddenfile.co.za/Home/Terms](https://hiddenfile.co.za/Home/Terms) - [https://hiddenfile.co.za/Share/Create](https://hiddenfile.co.za/Share/Create) ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 2 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✗ Cache — 7 notice(s) - ✗ Canonical — 7 warning(s) - ✗ Content — 5 warning(s) - ✓ Crawlability — clean - ✗ Duplicate — 8 warning(s) - ✓ Geo — clean - ✗ Headings — 2 warning(s) - ✓ Hreflang — clean - ✗ Images — 7 notice(s) - ✓ Indexability — clean - ✓ Links — clean - ✗ Meta Description — 7 warning(s) - ✓ Mobile — clean - ✗ Performance — 7 warning(s), 21 notice(s) - ✓ Rendering — clean - ✗ Robots — 1 notice(s) - ✗ Security — 7 notice(s) - ✓ Sitemap — clean - ✗ Social — 14 notice(s) - ✗ Structured Data — 7 notice(s) - ✓ Titles — clean - ✗ URL — 6 notice(s) - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/hiddenfile.co.za* ## Use Crawlinx from your app / agent Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit. ### MCP server (agent skill) Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line: ```bash claude mcp add --transport http crawlinx https://crawlinx.com/mcp ``` Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed: - `scan_url` — start an SEO audit of a URL. - `get_report` — fetch the finished report as structured JSON. - `get_report_markdown` — fetch a compact, LLM-ready Markdown report. Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page. ### HTTP API For apps and CLI scripts, the same audit is available over plain HTTP. **Start a scan** ``` POST https://crawlinx.com/api/scan Content-Type: application/json {"url":"https://example.com","mode":"free"} ``` `mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check). Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans. **Get the JSON report** ``` GET https://crawlinx.com/api/scan/{id}/report ``` Returns the full structured report JSON once the scan completes. **Get this Markdown report** ``` GET https://crawlinx.com/r/{id}.md ``` Returns this LLM-ready Markdown document. **List recent public audits** ``` GET https://crawlinx.com/api/reports ``` ### Quick start (curl) ```bash # Start a scan → note the "id" in the JSON response curl -s -X POST https://crawlinx.com/api/scan \ -H 'Content-Type: application/json' \ -d '{"url":"https://example.com","mode":"free"}' # Then, with that id (replace {id}), fetch the Markdown report curl -s https://crawlinx.com/r/{id}.md ``` Full API reference & usage rules: https://crawlinx.com/api