grep.app
Code Search | Grep by Vercel
Last scanned Aug 5, 2026, 7:00 AM · 13 views
Overall score
Fair
Summary
Effortlessly search for code, files, and paths across a million GitHub repositories. This website uses Next.js hosted on AWS behind Vercel CDN. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.
Effortlessly search for code, files, and paths across a million GitHub repositories.
- United States
- Hosted on AWS
Top issues to fix
10 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.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
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.
+4 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
6 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
+5 overall since Jul 27, 2026
- Overall
- 79
- SEO
- 65
- Security
- 65
- Performance
- 100
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
Effortlessly search for code, files, and paths across a million GitHub repositories.
Meta tags
- Title
- Code Search | Grep by Vercel
- Description
- Effortlessly search for code, files, and paths across a million GitHub repositories.
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
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
- grep.app
- Valid from
- Aug 3, 2026
- Valid to
- Nov 1, 2026
- Days until expiry
- 87
- SAN domains
- grep.app
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
2 internal · 6 external · 2 broken
Images
0 total · 0 missing alt
Scripts / Styles
59 scripts · 0 stylesheets
JS / CSS size
90.1 KB · 73.6 KB
Page size
33.0 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://grep.app
- Final URL
- https://grep.app
- HTTP status
- 429
- HTTP version
- HTTP/2
- Response time
- 6 ms
- HTML size
- 33.0 KB
- Redirect chain
- https://grep.app
See something wrong on this report? Request a correction
Related websites
Same technology stack
arboportaal.nl
Home | Arboportaal
bithomp.com
XRP Explorer: Scan XRP Ledger | Transactions, Accounts, NFTs
analitikkimya.com.tr
Analitik Kimya — Laboratory & Cleanroom Supplies
ai-analytics.org
AI Analytics
ashbyprd.com
All-in-one Recruiting Software for Ambitious Teams | Ashby
bokepsmp.in
Bokep SMP Indo Viral Gacor HD - BokepSMP
Same hosting provider
gambitco.io
Gambit · We put AI to work
clubhouseinn.com
Welcome To ClubHouse | ClubHouse Hotel & Suites
ashbyprd.com
All-in-one Recruiting Software for Ambitious Teams | Ashby
mailroute.net
MailRoute — Cloud Email Security & Threat Protection
relive.com
Relive | Run, Ride, Hike & more
cyware.com
Cyware - AI-Powered Threat Intelligence Platform | Home
Frequently asked questions
- What technology does grep.app use?
- grep.app is built with Next.js.
- Is grep.app secure (HTTPS)?
- Yes. grep.app uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Nov 1, 2026.
- Who hosts grep.app?
- grep.app is hosted on AWS, behind Vercel CDN.
- What is grep.app's SEO score?
- grep.app scored 65/100 for SEO in the latest analysis (fair).
- What is grep.app's overall website score?
- grep.app has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.
- Has grep.app's score changed over time?
- grep.app's overall score has improved by 5 points (from 74 to 79) since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card