SEO audit for alttunnel.com
AltTunnel — Fast, Private Access to the Open Internet
Health 88/100 (good) · 6 pages crawled · generated 2026-08-26
Download Markdown report (feed to ChatGPT / Claude / Cursor)AltTunnel is a fast, modern VPN service built for privacy and reliability. Access the open internet securely with WireGuard-based encryption on any device.
| Category | Score | Errors | Warnings | Notices |
|---|---|---|---|---|
| Duplicate | 95 | 0 | 1 | 0 |
| Agent Readiness | 100 | 0 | 0 | 2 |
| Cache | 100 | 0 | 0 | 6 |
| Content | 100 | 0 | 0 | 9 |
| Images | 100 | 0 | 0 | 6 |
| Links | 100 | 0 | 0 | 1 |
| Performance | 100 | 0 | 0 | 14 |
| Security | 100 | 0 | 0 | 7 |
| Structured Data | 100 | 0 | 0 | 6 |
Warnings (1 rules)
warning Homepage duplicated across protocol/host variants (no redirect)
Rule duplicate.protocol_host · Duplicate · 1 occurrence(s)
- https://alttunnel.com/ — https://www.alttunnel.com/ 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.
Notices (12 rules)
notice No main landmark for AI agents
Rule agent.no_main_landmark · Agent Readiness · 2 occurrence(s)
- https://alttunnel.com/ — add a <main> element (or role=main) around the primary content
- https://alttunnel.com/guide — add a <main> element (or role=main) around the primary content
notice Page served uncached (no-store/private or CDN bypass)
Rule cache.not_cacheable · Cache · 6 occurrence(s)
- https://alttunnel.com/ — Cache-Control: (none) · cloudflare: DYNAMIC
- https://alttunnel.com/cookie-policy — Cache-Control: (none) · cloudflare: DYNAMIC
- https://alttunnel.com/guide — Cache-Control: (none) · cloudflare: DYNAMIC
- https://alttunnel.com/privacy-policy — Cache-Control: (none) · cloudflare: DYNAMIC
- https://alttunnel.com/refund-policy — Cache-Control: (none) · cloudflare: DYNAMIC
- https://alttunnel.com/terms-of-service — Cache-Control: (none) · cloudflare: DYNAMIC
notice Main text is hard to read (low Flesch Reading Ease)
Rule content.readability_poor · Content · 3 occurrence(s)
- https://alttunnel.com/ — this page reads as difficult (Flesch Reading Ease 48, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- https://alttunnel.com/cookie-policy — this page reads as difficult (Flesch Reading Ease 41, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- https://alttunnel.com/refund-policy — this page reads as very difficult (Flesch Reading Ease 24, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
notice Likely hero image lacks fetchpriority=high
Rule images.hero_no_fetchpriority · Performance · 6 occurrence(s)
- https://alttunnel.com/ — the likely hero/LCP image (logo-full.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://alttunnel.com/cookie-policy — the likely hero/LCP image (logo-full.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://alttunnel.com/guide — the likely hero/LCP image (logo-full.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://alttunnel.com/privacy-policy — the likely hero/LCP image (logo-full.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://alttunnel.com/refund-policy — the likely hero/LCP image (logo-full.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- https://alttunnel.com/terms-of-service — the likely hero/LCP image (logo-full.svg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
notice Images without width/height (layout shift / CLS)
Rule images.missing_dimensions · Images · 6 occurrence(s)
- https://alttunnel.com/ — 13 of 13 images without width/height
- https://alttunnel.com/cookie-policy — 1 of 1 images without width/height
- https://alttunnel.com/guide — 29 of 29 images without width/height
- https://alttunnel.com/privacy-policy — 1 of 1 images without width/height
- https://alttunnel.com/refund-policy — 1 of 1 images without width/height
- https://alttunnel.com/terms-of-service — 1 of 1 images without width/height
notice Page has only one internal inlink (fragile crawl path)
Rule links.single_inlink · Links · 1 occurrence(s)
- https://alttunnel.com/guide — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path.
notice Legacy <meta name=keywords> tag present (Google ignores it)
Rule meta.keywords_present · Content · 6 occurrence(s)
- https://alttunnel.com/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://alttunnel.com/cookie-policy — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://alttunnel.com/guide — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://alttunnel.com/privacy-policy — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://alttunnel.com/refund-policy — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- https://alttunnel.com/terms-of-service — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
notice Legacy image format (jpg/png/gif) with no next-gen fallback
Rule perf.images_legacy_format · Performance · 2 occurrence(s)
- https://alttunnel.com/ — 6 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://alttunnel.com/guide — 28 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.
notice No ETag header (no conditional GET for unchanged pages)
Rule perf.no_etag · Performance · 6 occurrence(s)
- https://alttunnel.com/ — 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://alttunnel.com/cookie-policy — 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://alttunnel.com/guide — 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://alttunnel.com/privacy-policy — 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://alttunnel.com/refund-policy — 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://alttunnel.com/terms-of-service — 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.
notice No structured data detected
Rule schema.none · Structured Data · 6 occurrence(s)
notice Missing recommended security headers
Rule security.missing_headers · Security · 6 occurrence(s)
- https://alttunnel.com/ — HSTS, CSP
- https://alttunnel.com/cookie-policy — HSTS, CSP
- https://alttunnel.com/guide — HSTS, CSP
- https://alttunnel.com/privacy-policy — HSTS, CSP
- https://alttunnel.com/refund-policy — HSTS, CSP
- https://alttunnel.com/terms-of-service — HSTS, CSP
notice target=_blank link without rel=noopener (tab-napping)
Rule security.unsafe_cross_origin_links · Security · 1 occurrence(s)
- https://alttunnel.com/guide — 5 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
| URL | Status | Indexable | Words | In-links |
|---|---|---|---|---|
| https://alttunnel.com/ AltTunnel — Fast, Private Access to the Open Internet |
200 | yes | 642 | 6 |
| https://alttunnel.com/cookie-policy Cookie Policy — AltTunnel |
200 | yes | 232 | 6 |
| https://alttunnel.com/privacy-policy Privacy Policy — AltTunnel |
200 | yes | 619 | 6 |
| https://alttunnel.com/refund-policy Refund Policy — AltTunnel |
200 | yes | 475 | 6 |
| https://alttunnel.com/terms-of-service Terms of Service — AltTunnel |
200 | yes | 794 | 6 |
| https://alttunnel.com/guide Setup Guide — AltTunnel |
200 | yes | 746 | 1 |
Audit your own site — free
157 checks, internal PageRank, render-diff. No signup, results in ~30s.