pdf24.org
Solutions for all PDF problems - 100% free - PDF24
Last scanned Jul 29, 2026, 5:00 PM · 9 views
Overall score
Excellent
Summary
Free solutions for all PDF problems. This website uses Google Analytics behind Cloudflare CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (95/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.
Free solutions for all PDF problems. Online and offline. Merge PDF, Compress PDF, Edit PDF, Convert PDF, ...
Top issues to fix
6 issues found
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
4 issue(s) found
Performance
283 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-2 overall since Jul 21, 2026
- Overall
- 91
- SEO
- 75
- Security
- 95
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Free solutions for all PDF problems. Online and offline. Merge PDF, Compress PDF, Edit PDF, Convert PDF, ...
Meta tags
- Title
- Solutions for all PDF problems - 100% free - PDF24
- Description
- Free solutions for all PDF problems. Online and offline. Merge PDF, Compress PDF, Edit PDF, Convert PDF, ...
- Canonical
- https://www.pdf24.org/en/
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- pdf24.org
- Valid from
- Jul 21, 2026
- Valid to
- Oct 19, 2026
- Days until expiry
- 81
- SAN domains
- pdf24.org, *.pdf24.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 0 · H3 0
Links
31 internal · 35 external · 20 broken
Images
37 total · 0 missing alt
Scripts / Styles
8 scripts · 3 stylesheets
JS / CSS size
4.4 KB · 7.8 KB
Page size
29.6 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://pdf24.org
- Final URL
- https://www.pdf24.org/en/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 283 ms
- HTML size
- 29.6 KB
- Redirect chain
- https://pdf24.org → https://www.pdf24.org/ → https://www.pdf24.org/en/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does pdf24.org use?
- pdf24.org is built with jQuery, Google Analytics.
- Is pdf24.org secure (HTTPS)?
- Yes. pdf24.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 19, 2026.
- Who hosts pdf24.org?
- Hosting provider information for pdf24.org is not available yet.
- What is pdf24.org's SEO score?
- pdf24.org scored 75/100 for SEO in the latest analysis (fair).
- What is pdf24.org's overall website score?
- pdf24.org has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- Has pdf24.org's score changed over time?
- pdf24.org's overall score has declined by 2 points (from 93 to 91) since Jul 21, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card