sonarsource.com
Code Verification for the AI Era | Sonar
Last scanned Aug 1, 2026, 1:00 PM · 16 views
Overall score
Excellent
Summary
Trusted by 7M+ developers, SonarQube is the AI code review and code verification platform that catches quality and security issues before they reach production. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance good (80/100). Top issue: robots.txt not found.
Sonar
Trusted by 7M+ developers, SonarQube is the AI code review and code verification platform that catches quality and security issues before they reach production.
- PO Box 765, Geneva, 15, CH-1215, Switzerland
Top issues to fix
4 issues found
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
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.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
68 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-6 overall since Jul 25, 2026
- Overall
- 92
- SEO
- 90
- Security
- 100
- Performance
- 80
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Sonar
Trusted by 7M+ developers, SonarQube is the AI code review and code verification platform that catches quality and security issues before they reach production.
- Founded
- Jan 1, 2008
Contact
Email, phone, and address published on this site's own pages.
- Address
- PO Box 765, Geneva, 15, CH-1215, Switzerland
Meta tags
- Title
- Code Verification for the AI Era | Sonar
- Description
- Trusted by 7M+ developers, SonarQube is the AI code review and code verification platform that catches quality and security issues before they reach production.
- Canonical
- https://www.sonarsource.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Netlify
- 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
- Gandi SAS
- Subject
- sonarsource.com
- Valid from
- Mar 12, 2026
- Valid to
- Sep 26, 2026
- Days until expiry
- 56
- SAN domains
- sonarsource.com, www.sonarsource.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 7 · H3 33
Links
125 internal · 8 external · 20 broken
Images
129 total · 0 missing alt
Scripts / Styles
11 scripts · 1 stylesheets
JS / CSS size
477 KB · 46.4 KB
Page size
1.0 MB
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
No accessibility issues detected.
Scan details
- Requested URL
- https://sonarsource.com
- Final URL
- https://www.sonarsource.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 47 ms
- HTML size
- 1.0 MB
- Redirect chain
- https://sonarsource.com → https://www.sonarsource.com/
See something wrong on this report? Request a correction
Frequently asked questions
- What technology does sonarsource.com use?
- We did not detect any specific technologies for sonarsource.com in the latest scan.
- Is sonarsource.com secure (HTTPS)?
- Yes. sonarsource.com uses TLS 1.3 with a certificate issued by Gandi SAS, valid until Sep 26, 2026.
- Who hosts sonarsource.com?
- Hosting provider information for sonarsource.com is not available yet.
- What is sonarsource.com's SEO score?
- sonarsource.com scored 90/100 for SEO in the latest analysis (excellent).
- What is sonarsource.com's overall website score?
- sonarsource.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
- What company operates sonarsource.com?
- sonarsource.com is operated by Sonar. Trusted by 7M+ developers, SonarQube is the AI code review and code verification platform that catches quality and security issues before they reach production.
- Has sonarsource.com's score changed over time?
- sonarsource.com's overall score has declined by 6 points (from 98 to 92) since Jul 25, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card