1914-1918-online.net
1914-1918-Online. International Encyclopedia of the First World War (WW1)
Last scanned Aug 24, 2026, 1:22 PM · 1 view
Overall score
Great
Summary
Explore the comprehensive, peer-reviewed "1914-1918-online" encyclopedia. This website uses WordPress. SEO is good (85/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance good (80/100). Top issue: Title longer than 60 characters.
Explore the comprehensive, peer-reviewed "1914-1918-online" encyclopedia. Access 1,600+ articles on WWI from global experts.
Top issues to fix
8 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
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.
+2 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
3.40 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Explore the comprehensive, peer-reviewed "1914-1918-online" encyclopedia. Access 1,600+ articles on WWI from global experts.
Meta tags
- Title
- 1914-1918-Online. International Encyclopedia of the First World War (WW1)
- Description
- Explore the comprehensive, peer-reviewed "1914-1918-online" encyclopedia. Access 1,600+ articles on WWI from global experts.
- Canonical
- https://encyclopedia.1914-1918-online.net/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1, shrink-to-fit=no
- 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
- Hellenic Academic and Research Institutions CA
- Subject
- ams.1914-1918-online.net
- Valid from
- Jul 27, 2026
- Valid to
- Feb 11, 2027
- Days until expiry
- 170
- SAN domains
- ams.1914-1918-online.net, data.ub.fu-berlin.de, lexikon.fu-berlin.de, www.1914-1918-online.net, encyclopedia.1914-1918-online.net, arton.ub.fu-berlin.de
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 5 · H3 3
Links
57 internal · 5 external · 20 broken
Images
20 total · 0 missing alt
Scripts / Styles
21 scripts · 11 stylesheets
JS / CSS size
4.6 KB · 19.2 KB
Page size
67.0 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://1914-1918-online.net
- Final URL
- https://encyclopedia.1914-1918-online.net/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 3.40 s
- HTML size
- 67.0 KB
- Redirect chain
- https://1914-1918-online.net → https://encyclopedia.1914-1918-online.net/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does 1914-1918-online.net use?
- 1914-1918-online.net is built with WordPress, Bootstrap, jQuery, Nginx.
- Is 1914-1918-online.net secure (HTTPS)?
- Yes. 1914-1918-online.net uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Feb 11, 2027.
- Who hosts 1914-1918-online.net?
- Hosting provider information for 1914-1918-online.net is not available yet.
- What is 1914-1918-online.net's SEO score?
- 1914-1918-online.net scored 85/100 for SEO in the latest analysis (great).
- What is 1914-1918-online.net's overall website score?
- 1914-1918-online.net has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card