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SEO report: proxmox.com scores 76/100

Fix these first

Canonical URLhigh
No canonical tag.
Fix: Add <link rel="canonical" href="(this page's full URL)"> – only point it elsewhere for true duplicates.
Read the guide: duplicate content
See the details
Render-blocking resourceshigh
2 blocking script(s) and 7 stylesheet(s) in <head>.
Fix: Add defer to scripts, inline critical CSS and load the rest asynchronously.
Read the guide: Core Web Vitals
See the details
H1 headingcritical
“Simplify your data center”
Fix: Use one H1 that states the page topic with its main keyword.
See the details
www / non-wwwmedium
Both www.proxmox.com and proxmox.com load without redirecting – Google may see duplicate sites.
Fix: Pick one version (with or without www) and 301-redirect the other to it.
See the details
Heading structuremedium
12 headings for 256 words.
Fix: Use H2s for main sections and H3s inside them, without skipping levels.
Read the guide: the on-page SEO checklist
See the details
Question-led contentmedium
No headings phrased as questions.
Fix: Add headings that match real questions ("How much does…?") followed by a direct one- or two-sentence answer – an easy format for search and AI answers to quote.
Read the guide: how to write SEO content
See the details
Freshness signalsmedium
No published/updated date found.
Fix: Show a 'last updated' date and add dateModified to your structured data.
See the details
Imagesmedium
29 image(s).
Fix: Give every image width and height, lazy-load images below the fold (but not the main image) and serve WebP/AVIF.
Read the guide: image SEO
See the details

Check the whole website

This report covers one page. The full-site audit crawls up to 250 pages to find broken links, duplicate titles, orphan pages and more.

Run a full-site audit

Monitor this site weekly

We'll re-check it every week and track the score, with a history graph and a list of anything that breaks.

Compare with competitors

See how this page scores against up to two competitors, side by side, and where they beat you.

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Real-world speed Google PageSpeed

Loading Core Web Vitals from Google… this can take up to 30 seconds.

Authority & backlinks

Looking up which websites link to proxmox.com…

Indexing & crawling 81%

Can search engines reach, read and index this page?

✓
Status codecritical
The page returned HTTP 200.
✓
Indexablecritical
No noindex instruction – the page can appear in search.
✓
robots.txthigh
robots.txt found.
Googlebot is allowed to crawl this page.
✓
XML sitemaphigh
Sitemap found at https://www.proxmox.com/en/component/osmap/?view=xml&id=1&format=xml with 534 URLs.
Declared in robots.txt.
This page is NOT listed in it.
Most recent lastmod: 2026-10-30T09:32:46+00:00.
✗
Canonical URLhigh
No canonical tag.
Fix: Add <link rel="canonical" href="(this page's full URL)"> – only point it elsewhere for true duplicates.
Read the guide: duplicate content
✓
Redirectshigh
1 redirect before the page loaded.
https://proxmox.com/ → https://proxmox.com/en/
A single redirect to your preferred address is normal; just make sure your own links use the final address.
✗
www / non-wwwmedium
Both www.proxmox.com and proxmox.com load without redirecting – Google may see duplicate sites.
Fix: Pick one version (with or without www) and 301-redirect the other to it.
✓
hreflangmedium
3 hreflang link(s).
All language codes are valid.

Content quality 53%

Is there enough clear, useful text that matches what the page targets?

!
Word countmedium
256 words of main content (inside <main>).
Google has no minimum word count – this is a rough guide to whether the page answers the question in full.
Fix: Add genuinely useful content: key service pages usually need 400+ words to answer what customers ask.
Count words and keywords with the free word counter
Read the guide: how to write SEO content
!
Readabilitymedium
Flesch reading ease 46 (fairly difficult), about 12 words per sentence.
Fix: Use shorter sentences and everyday words – aim for a score of 50+ for customer-facing pages.
Read the guide: how to write SEO content
✓
Topic focushigh
5 of 5 title keywords appear in the main content.
!
H1 headingcritical
“Simplify your data center”
The H1 shares no keywords with the title.
Fix: Use one H1 that states the page topic with its main keyword.
✗
Heading structuremedium
12 headings for 256 words.
3 skipped level(s), e.g. H2 → H4.
Fix: Use H2s for main sections and H3s inside them, without skipping levels.
Read the guide: the on-page SEO checklist
!
Text-to-code ratiolow
8% of the HTML is visible text.
Fix: Trim unused markup, inline scripts and builder bloat.

AI search readiness 59%

Can ChatGPT, Claude, Perplexity and Google AI Overviews read, understand and cite this site?

✓
AI crawler accesshigh
Search and AI-search crawlers (Googlebot, Bingbot, OAI-SearchBot, Claude-SearchBot, PerplexityBot…) can read this page.
✓
Snippet controlshigh
No snippet restrictions – search and AI answers can quote this page.
✗
llms.txtlow
No /llms.txt file. It's an optional, emerging convention – few AI tools are confirmed to read it yet, so this is low priority.
Fix: Optionally add /llms.txt: a short Markdown summary of who you are with links to your key pages.
Make one with the free llms.txt generator
Read the guide: do you need llms.txt?
✗
Question-led contentmedium
No headings phrased as questions.
Fix: Add headings that match real questions ("How much does…?") followed by a direct one- or two-sentence answer – an easy format for search and AI answers to quote.
Read the guide: how to write SEO content
!
Entity clarityhigh
Identified as: Organization.
No sameAs links to official profiles (Google Business Profile, LinkedIn, Facebook, Companies House…).
Fix: Add Organization or LocalBusiness JSON-LD with name, url, logo, contact details and sameAs links to your official profiles.
Make the code with the free local business schema generator
Read the guide: schema markup
✗
Freshness signalsmedium
No published/updated date found.
Fix: Show a 'last updated' date and add dateModified to your structured data.
✓
Trust pages (E-E-A-T)medium
Links found to all three: about, contact and privacy.

Structured data 83%

Machine-readable facts for rich results and AI.

✓
JSON-LD present & validhigh
1 JSON-LD block(s): Organization, WebSite, SearchAction, WebPage, Article.
All blocks parse correctly.
✓
Required propertiesmedium
Key types include Google's required properties.
Recommended but missing: Organization.logo, Article.image, Article.datePublished, Article.author.
✗
Breadcrumbslow
No BreadcrumbList markup.
Fix: Add BreadcrumbList JSON-LD so Google shows the page's place in your site.
Read the guide: internal linking

Links 88%

Internal linking, anchor text and broken links.

✓
Internal linkinghigh
166 internal and 21 external links.
!
Anchor text qualitymedium
Same text used for different pages: “overview”, “features”, “get started”, “requirements”.
3 vague link(s) like “click here” or “read more”.
Fix: Make every link text describe its destination, e.g. “logo design prices” instead of “click here”.
Check every link's wording with the free anchor text checker
Read the guide: internal linking
✓
Broken links (sample)high
Checked 12 internal link(s).
No broken links found.

Performance 57%

Speed signals from the HTML and server. Real-user Core Web Vitals load below.

✓
Server response (TTFB)high
133 ms until the first response from our checker, including connection setup (Google rates TTFB good under 0.8 s, poor over 1.8 s).
✓
HTML sizemedium
67 kB of HTML.
✓
Compressionmedium
Compressed with gzip.
✗
Render-blocking resourceshigh
2 blocking script(s) and 7 stylesheet(s) in <head>.
Fix: Add defer to scripts, inline critical CSS and load the rest asynchronously.
Read the guide: Core Web Vitals
!
Scripts & third partiesmedium
15 script tag(s); files loaded from 0 other domain(s).
Fix: Remove unused tracking and widget scripts; every third party adds connection time.
Read the guide: Core Web Vitals
✗
Imagesmedium
29 image(s).
7 without width/height – can cause layout shift (CLS).
4 image(s) after the first three aren't lazy-loaded.
0 use WebP/AVIF or responsive srcset.
Fix: Give every image width and height, lazy-load images below the fold (but not the main image) and serve WebP/AVIF.
Read the guide: image SEO
!
Cachinglow
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Fix: Set Cache-Control so browsers and CDNs can reuse the page.
i
HTTP/3low
Couldn't be confirmed from our server – the alt-svc header that advertises HTTP/3 isn't always visible to it. Your site is on Cloudflare, which offers HTTP/3 under Network settings.

Security 100%

Visitor safety signals that browsers and Google check.

✓
HTTPScritical
Secure HTTPS with no mixed content.
✓
HTTP → HTTPS redirecthigh
http:// redirects to https://.
✓
HSTSmedium
HSTS: max-age=31536000, max-age=63072000
✓
Security headerslow
Present: CSP, nosniff, Referrer-Policy, clickjacking protection.
✓
Server fingerprintlow
No X-Powered-By header (server: cloudflare).

Mobile & accessibility 83%

Usable on phones and by everyone – Google indexes the mobile version.

✓
Mobile viewportcritical
viewport: width=device-width, initial-scale=1
✓
Image alt textmedium
All 29 images have alt text.
✓
Form labelsmedium
All 5 form fields are labelled.
✓
Link nameslow
Every link has a readable name.
✗
Tap-to-contactmedium
No tel: or mailto: links.
Fix: Add a tap-to-call or tap-to-email button so phone visitors can contact you instantly.
Read the guide: mobile-friendly websites

Local SEO not scored

This site doesn't look like a local business, so these checks are shown for information and not scored.

i
LocalBusiness markuphigh
No LocalBusiness structured data.
i
Contact details on pagemedium
No phone number found.
No postcode found (fine for service-area businesses).
i
Map & directionslow
No map or directions link.

This report checks one page. Scores are a guide, not a guarantee of rankings. Check another page · Print or save as PDF

SEO report for proxmox.com

Fix these first

Real-world speed Google PageSpeed

Authority & backlinks

Indexing & crawling 81%

Status codecritical

Indexablecritical

robots.txthigh

XML sitemaphigh

Canonical URLhigh

Redirectshigh

www / non-wwwmedium

hreflangmedium

Search snippet & sharing 100%

Title tagcritical

Meta descriptionhigh

Open Graph & social cardsmedium

Faviconlow

Languagelow

Content quality 53%

Word countmedium

Readabilitymedium

Topic focushigh

H1 headingcritical

Heading structuremedium

Text-to-code ratiolow

AI search readiness 59%

AI crawler accesshigh

Snippet controlshigh

llms.txtlow

Question-led contentmedium

Entity clarityhigh

Freshness signalsmedium

Trust pages (E-E-A-T)medium

Structured data 83%

JSON-LD present & validhigh

Required propertiesmedium

Breadcrumbslow

Links 88%

Internal linkinghigh

Anchor text qualitymedium

Broken links (sample)high

Performance 57%

Server response (TTFB)high

HTML sizemedium

Compressionmedium

Render-blocking resourceshigh

Scripts & third partiesmedium

Imagesmedium

Cachinglow

HTTP/3low

Security 100%

HTTPScritical

HTTP → HTTPS redirecthigh

HSTSmedium

Security headerslow

Server fingerprintlow

Mobile & accessibility 83%

Mobile viewportcritical

Image alt textmedium

Form labelsmedium

Link nameslow

Tap-to-contactmedium

Local SEO not scored

LocalBusiness markuphigh

Contact details on pagemedium

Map & directionslow