dbpedia.org
Home - DBpedia Association
Last scanned Aug 1, 2026, 4:00 PM · 9 views
Overall score
Great
Summary
DBpedia provides a platform for data, tools and services. This website uses WordPress. SEO is excellent (90/100) and accessibility is fair (70/100). Security scores good (75/100) and performance excellent (100/100). Top issue: robots.txt not found.
DBpedia Association
DBpedia provides a platform for data, tools and services. Explore current projects and applications and learn about DBpedia datasets.
Top issues to fix
7 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
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.
+1 more issue — details in the sections below.
SEO
2 issue(s) found
Performance
833 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-3 overall since Jul 25, 2026
- Overall
- 85
- SEO
- 90
- Security
- 75
- Performance
- 100
- Accessibility
- 70
Organization
Company details published in this site's own structured data.
DBpedia Association
DBpedia provides a platform for data, tools and services. Explore current projects and applications and learn about DBpedia datasets.
Contact
Email, phone, and address published on this site's own pages.
- dbpedia@infai.org
Meta tags
- Title
- Home - DBpedia Association
- Description
- DBpedia provides a platform for data, tools and services. Explore current projects and applications and learn about DBpedia datasets.
- Canonical
- https://www.dbpedia.org/
- Language
- en-GB
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- 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
- Let's Encrypt
- Subject
- www.dbpedia.org
- Valid from
- Jul 5, 2026
- Valid to
- Oct 3, 2026
- Days until expiry
- 62
- SAN domains
- www.dbpedia.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 6 · H3 11
Links
72 internal · 7 external · 20 broken
Images
13 total · 12 missing alt
Scripts / Styles
33 scripts · 10 stylesheets
JS / CSS size
10.2 KB · 18.6 KB
Page size
114 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
Scan details
- Requested URL
- https://dbpedia.org
- Final URL
- https://www.dbpedia.org/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 831 ms
- HTML size
- 114 KB
- Redirect chain
- https://dbpedia.org → https://www.dbpedia.org/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does dbpedia.org use?
- dbpedia.org is built with PHP, WordPress, jQuery, Google Analytics, Apache.
- Is dbpedia.org secure (HTTPS)?
- Yes. dbpedia.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 3, 2026.
- Who hosts dbpedia.org?
- Hosting provider information for dbpedia.org is not available yet.
- What is dbpedia.org's SEO score?
- dbpedia.org scored 90/100 for SEO in the latest analysis (excellent).
- What is dbpedia.org's overall website score?
- dbpedia.org has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
- What company operates dbpedia.org?
- dbpedia.org is operated by DBpedia Association. DBpedia provides a platform for data, tools and services. Explore current projects and applications and learn about DBpedia datasets.
- Has dbpedia.org's score changed over time?
- dbpedia.org's overall score has declined by 3 points (from 88 to 85) since Jul 25, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card