brew.sh
Homebrew: The Package Manager for Everywhere
Last scanned Jul 29, 2026, 5:00 PM · 8 views
Overall score
Excellent
Summary
The Package Manager for Everywhere. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: robots.txt not found.
The Package Manager for Everywhere.
Top issues to fix
6 issues found · 1 high priority
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.
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
4 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-3 overall since Jul 21, 2026
- Overall
- 91
- SEO
- 90
- Security
- 75
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
The Package Manager for Everywhere.
Meta tags
- Title
- Homebrew: The Package Manager for Everywhere
- Description
- The Package Manager for Everywhere.
- Canonical
- https://brew.sh/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Fastly
- 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
- Let's Encrypt
- Subject
- brew.sh
- Valid from
- Jul 3, 2026
- Valid to
- Oct 1, 2026
- Days until expiry
- 63
- SAN domains
- brew.sh, www.brew.sh
Security headers
- Strict-Transport-SecurityEnabled
- 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 6 · H3 6
Links
3 internal · 41 external · 20 broken
Images
3 total · 0 missing alt
Scripts / Styles
3 scripts · 1 stylesheets
JS / CSS size
1.7 KB · 0 B
Page size
25.8 KB
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://brew.sh
- Final URL
- https://brew.sh
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 4 ms
- HTML size
- 25.8 KB
- Redirect chain
- https://brew.sh
See something wrong on this report? Request a correction
Frequently asked questions
- What technology does brew.sh use?
- We did not detect any specific technologies for brew.sh in the latest scan.
- Is brew.sh secure (HTTPS)?
- Yes. brew.sh uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 1, 2026.
- Who hosts brew.sh?
- Hosting provider information for brew.sh is not available yet.
- What is brew.sh's SEO score?
- brew.sh scored 90/100 for SEO in the latest analysis (excellent).
- What is brew.sh's overall website score?
- brew.sh has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- Has brew.sh's score changed over time?
- brew.sh's overall score has declined by 3 points (from 94 to 91) since Jul 21, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card