pastebin.com
Pastebin.com - #1 paste tool since 2002!
Last scanned Jul 18, 2026, 8:49 PM
Overall score
Fair
Top issues to fix
8 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.
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.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
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.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+2 more issues — details in the sections below.
Summary
Pastebin.com is the number one paste tool since 2002. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is good (75/100) and accessibility is fair (60/100). Security scores good (80/100) and performance good (85/100). Top issue: No H1 heading found.
SEO
3 issue(s) found
Performance
377 ms
Security
HTTPS & header checks
Accessibility
2 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
- Pastebin.com - #1 paste tool since 2002!
- Description
- Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.
- Canonical
- https://pastebin.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=0.75, maximum-scale=5.0, user-scalable=yes
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.20.29.150
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- pastebin.com
- Valid from
- Jul 13, 2026
- Valid to
- Oct 11, 2026
- Days until expiry
- 85
- SAN domains
- pastebin.com, *.pastebin.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
38 internal · 5 external · 3 broken
Images
18 total · 15 missing alt
Scripts / Styles
42 scripts · 10 stylesheets
JS / CSS size
2.1 MB · 15.8 KB
Page size
42.2 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 14
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No H1 heading found
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
- No H1 heading found
Careers
Scan details
- Requested URL
- https://pastebin.com
- Final URL
- https://pastebin.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 377 ms
- HTML size
- 42.2 KB
- Redirect chain
- https://pastebin.com
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Frequently asked questions
- What technology does pastebin.com use?
- pastebin.com is built with Bootstrap, jQuery, Google Analytics, Google Ads.
- Is pastebin.com secure (HTTPS)?
- Yes. pastebin.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 11, 2026.
- Who hosts pastebin.com?
- pastebin.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is pastebin.com's SEO score?
- pastebin.com scored 75/100 for SEO in the latest analysis (fair).
- What is pastebin.com's overall website score?
- pastebin.com has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
- Is pastebin.com hiring?
- Yes. pastebin.com has 11 open roles listed on their careers page.
OpenGraph & Twitter Card
OpenGraph
Twitter Card