xnview.com
Image Viewer | Photo Viewer | Image Resize | XnView
Last scanned Jul 26, 2026, 5:17 AM · 2 views
Overall score
Excellent
Summary
Since 1991, XnSoft has been developing a suite of free software for image viewing, organization and conversion. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100).
XnSoft
Since 1991, XnSoft has been developing a suite of free software for image viewing, organization and conversion.
- United States
- Hosted on Cloudflare
Top issues to fix
4 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.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
SEO
0 issue(s) found
Performance
395 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
XnSoft
Since 1991, XnSoft has been developing a suite of free software for image viewing, organization and conversion.
- Founded
- Jan 1, 1991
Contact
Email, phone, and address published on this site's own pages.
Source: https://www.xnview.com/en/about/
Meta tags
- Title
- Image Viewer | Photo Viewer | Image Resize | XnView
- Description
- XnView — best free photo viewer for Windows. View 500+ image formats, batch convert, resize and organize your photos. Fast, lightweight, no adware.
- Canonical
- https://www.xnview.com/en/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.21.39.98
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- xnview.com
- Valid from
- Jul 20, 2026
- Valid to
- Oct 18, 2026
- Days until expiry
- 84
- SAN domains
- *.xnview.com, xnview.com
Security headers
- Strict-Transport-SecurityMissing
- 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
19 internal · 11 external · 0 broken
Images
8 total · 0 missing alt
Scripts / Styles
11 scripts · 4 stylesheets
JS / CSS size
297 KB · 0 B
Page size
37.8 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 1
- sitemap.xml
- Found
- URLs in sitemap
- 54
SEO issues
No SEO issues detected.
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://xnview.com
- Final URL
- https://www.xnview.com/en/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 395 ms
- HTML size
- 37.8 KB
- Redirect chain
- https://xnview.com → https://www.xnview.com/ → https://www.xnview.com/en/
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Frequently asked questions
- What technology does xnview.com use?
- xnview.com is built with Google Analytics, Cloudflare Analytics, Google Ads.
- Is xnview.com secure (HTTPS)?
- Yes. xnview.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 18, 2026.
- Who hosts xnview.com?
- xnview.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is xnview.com's SEO score?
- xnview.com scored 100/100 for SEO in the latest analysis (excellent).
- What is xnview.com's overall website score?
- xnview.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- What company operates xnview.com?
- xnview.com is operated by XnSoft. Since 1991, XnSoft has been developing a suite of free software for image viewing, organization and conversion.
OpenGraph & Twitter Card
OpenGraph
Twitter Card