irfanview.com
IrfanView - Official Homepage - One of the Most Popular Viewers Worldwide
Last scanned Jul 25, 2026, 2:25 PM · 2 views
Overall score
Great
Summary
IrfanView ... This website uses Apache hosted on GODADDY-SXB - Host Europe GmbH, DE. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
IrfanView ... one of the most popular viewers worldwide.
- Germany
- Hosted on GODADDY-SXB - Host Europe GmbH, DE
Top issues to fix
10 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
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.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
+4 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
258 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
IrfanView ... one of the most popular viewers worldwide.
Contact
Email, phone, and address published on this site's own pages.
- irfanview@gmx.net
Meta tags
- Title
- IrfanView - Official Homepage - One of the Most Popular Viewers Worldwide
- Description
- IrfanView ... one of the most popular viewers worldwide.
- Canonical
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- GODADDY-SXB - Host Europe GmbH, DE
- CDN provider
- —
- IP address
- 92.204.31.110
- ASN
- AS21499 (GODADDY-SXB - Host Europe GmbH, DE)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Starfield Technologies, Inc.
- Subject
- www.irfanview.com
- Valid from
- Dec 18, 2025
- Valid to
- Jan 17, 2027
- Days until expiry
- 176
- SAN domains
- www.irfanview.com, irfanview.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 2 · H2 1 · H3 1
Links
19 internal · 6 external · 1 broken
Images
5 total · 0 missing alt
Scripts / Styles
0 scripts · 1 stylesheets
JS / CSS size
0 B · 42.3 KB
Page size
11.8 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 2
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Missing canonical link
- Multiple H1 headings found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://irfanview.com
- Final URL
- https://www.irfanview.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 258 ms
- HTML size
- 11.8 KB
- Redirect chain
- https://irfanview.com → https://www.irfanview.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does irfanview.com use?
- irfanview.com is built with Apache.
- Is irfanview.com secure (HTTPS)?
- Yes. irfanview.com uses TLS 1.2 with a certificate issued by Starfield Technologies, Inc., valid until Jan 17, 2027.
- Who hosts irfanview.com?
- irfanview.com is hosted on GODADDY-SXB - Host Europe GmbH, DE.
- What is irfanview.com's SEO score?
- irfanview.com scored 65/100 for SEO in the latest analysis (fair).
- What is irfanview.com's overall website score?
- irfanview.com has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card