onechat.dev
Error
Last scanned Jul 26, 2026, 5:18 AM · 2 views
Overall score
Fair
Summary
This website uses Cloudflare Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is fair (65/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.
- United States
- Hosted on Cloudflare
Top issues to fix
11 issues found · 4 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 meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
Missing viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
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.
+5 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
176 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Meta tags
- Title
- Error
- Description
- Canonical
- Language
- Charset
- utf-8
- Viewport
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.20.18.230
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
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
- onechat.dev
- Valid from
- Jun 2, 2026
- Valid to
- Aug 31, 2026
- Days until expiry
- 33
- SAN domains
- onechat.dev, *.onechat.dev
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 0 · H3 0
Links
0 internal · 0 external · 0 broken
Images
0 total · 0 missing alt
Scripts / Styles
1 scripts · 0 stylesheets
JS / CSS size
30.9 KB · 0 B
Page size
596 B
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 9
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- Missing <html lang> attribute
- Missing viewport meta tag
Scan details
- Requested URL
- https://onechat.dev
- Final URL
- https://onechat.dev
- HTTP status
- 404
- HTTP version
- HTTP/2
- Response time
- 176 ms
- HTML size
- 596 B
- Redirect chain
- https://onechat.dev
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does onechat.dev use?
- onechat.dev is built with Cloudflare Analytics.
- Is onechat.dev secure (HTTPS)?
- Yes. onechat.dev uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Aug 31, 2026.
- Who hosts onechat.dev?
- onechat.dev is hosted on Cloudflare, behind Cloudflare CDN.
- What is onechat.dev's SEO score?
- onechat.dev scored 65/100 for SEO in the latest analysis (fair).
- What is onechat.dev's overall website score?
- onechat.dev has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
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