deepcleanmac.com

Last checked 1h ago · 6 issues found

85Overall

59Speed

100SEO

82Security

100AI readiness

Speed 3 to fix

✕
Largest Contentful Paint
5.3 s
Fix: 🔒 Unlock with Pro
✕
Total Blocking Time
840 ms
Fix: 🔒 Unlock with Pro
!
Mobile performance score
59/100 on Google PageSpeed (mobile)
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Reduce unused JavaScript
Potential saving about 0.6s
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!
Desktop performance score
89/100 on Google PageSpeed (desktop)
✓
Server response time
Homepage started responding in 134 ms.
✓
Cumulative Layout Shift
0

✓
Homepage returns 200
HTTP 200
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Title tag
"DeepCleanMac - Best Mac Cleaner App | Free Up Disk Space" (56 chars)
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Meta description
135 characters
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One H1 heading
1 H1 tag(s) found.
✓
Canonical URL
https://deepcleanmac.com
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Page can be indexed
No noindex directive.
✓
Language declared
lang="en"
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Mobile viewport
Viewport meta tag present.
✓
Social share tags
og:title, og:description, og:image, og:url and og:type set.
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Image alt text
0 of 5 images have no alt attribute.
✓
Short redirect chain
http://deepcleanmac.com/ takes 1 redirect(s): 301 → https://deepcleanmac.com/
✓
Enough content on the page
1031 words of visible text.
✓
Character encoding
Charset declared in the HTML.
✓
Favicon
Favicon found.
✓
X (Twitter) card tags
twitter:card = summary_large_image, image set
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robots.txt
Found at /robots.txt.
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XML sitemap
Found at https://deepcleanmac.com/sitemap.xml
✓
No broken internal links
Checked 11 internal links from the homepage.
✓
Accessibility
93/100 on Google Lighthouse
✓
Best practices
96/100 on Google Lighthouse

✕
Content Security Policy
No content-security-policy header.
Fix: 🔒 Unlock with Pro
!
Permissions-Policy
No permissions-policy header.
Fix: 🔒 Unlock with Pro
!
Server software not exposed
Headers reveal: Next.js
Fix: 🔒 Unlock with Pro
✓
Served over HTTPS
The homepage loads over HTTPS.
✓
HTTP redirects to HTTPS
http:// returns 301 to HTTPS.
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HSTS header
strict-transport-security: max-age=63072000; includeSubDomains; preload
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Clickjacking protection
X-Frame-Options: DENY
✓
X-Content-Type-Options
x-content-type-options: nosniff
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Referrer-Policy
referrer-policy: strict-origin-when-cross-origin
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No mixed content
All resources load over HTTPS.

✓
AI crawlers allowed in robots.txt
GPTBot, ClaudeBot, PerplexityBot and others are not blocked.
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AI crawlers not blocked by firewall
Homepage loads for GPTBot, OAI-SearchBot, ClaudeBot and PerplexityBot.
✓
Content readable without JavaScript
1031 words in the raw HTML. Most AI crawlers don't run JavaScript.
✓
llms.txt file
Found at /llms.txt (5807 characters).
✓
Structured data (schema.org)
JSON-LD types: SoftwareApplication, Organization, WebSite, BreadcrumbList, FAQPage
✓
Clear page summary
AI answers often reuse your title and meta description to describe you.