bootlin.com
Bootlin – Embedded Linux and kernel engineering
Last scanned Jul 26, 2026, 5:17 AM · 1 view
Overall score
Great
Summary
This website uses WordPress hosted on OVH - OVH SAS, FR. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.
- France
- Hosted on OVH - OVH SAS, FR
Top issues to fix
8 issues found · 3 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 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.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
+2 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
301 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Bootlin – Embedded Linux and kernel engineering
- Description
- Canonical
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- OVH - OVH SAS, FR
- CDN provider
- —
- IP address
- 87.98.181.233
- ASN
- AS16276 (OVH - OVH SAS, FR)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- www.bootlin.com
- Valid from
- Jul 6, 2026
- Valid to
- Oct 4, 2026
- Days until expiry
- 69
- SAN domains
- bootlin.com, www.bootlin.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 16 · H3 0
Links
112 internal · 36 external · 0 broken
Images
30 total · 0 missing alt
Scripts / Styles
9 scripts · 6 stylesheets
JS / CSS size
132 KB · 134 KB
Page size
74.6 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 1
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Missing meta description
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
Accessibility issues
No accessibility issues detected.
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://bootlin.com
- Final URL
- https://bootlin.com
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 300 ms
- HTML size
- 74.6 KB
- Redirect chain
- https://bootlin.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does bootlin.com use?
- bootlin.com is built with WordPress, jQuery, Apache.
- Is bootlin.com secure (HTTPS)?
- Yes. bootlin.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 4, 2026.
- Who hosts bootlin.com?
- bootlin.com is hosted on OVH - OVH SAS, FR.
- What is bootlin.com's SEO score?
- bootlin.com scored 70/100 for SEO in the latest analysis (fair).
- What is bootlin.com's overall website score?
- bootlin.com has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
- Is bootlin.com hiring?
- bootlin.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card