pusherapp.com
Pusher | Leader In Realtime Technologies
Last scanned Jul 25, 2026, 8:25 AM · 1 view
Overall score
Great
Summary
Simple, scalable and reliable. This website uses Nginx hosted on AWS behind CloudFront CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance good (85/100). Top issue: Missing canonical link.
Simple, scalable and reliable. Hosted realtime APIs loved by developers and trusted by giants. Build live dashboards, notifications, geotracking, chat and more.
- United States
- Hosted on AWS
Products & pricing
Product and pricing information published in this site's own structured data.
Docs
$49/mo USD
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.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
SEO
3 issue(s) found
Performance
470 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Simple, scalable and reliable. Hosted realtime APIs loved by developers and trusted by giants. Build live dashboards, notifications, geotracking, chat and more.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Pusher | Leader In Realtime Technologies
- Description
- Simple, scalable and reliable. Hosted realtime APIs loved by developers and trusted by giants. Build live dashboards, notifications, geotracking, chat and more.
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, shrink-to-fit=no
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- CloudFront
- IP address
- 18.66.57.108
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT | — |
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Amazon
- Subject
- pusher.com
- Valid from
- Mar 17, 2026
- Valid to
- Sep 30, 2026
- Days until expiry
- 67
- SAN domains
- pusher.com, *.pusher.com
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 2 · H2 8 · H3 6
Links
22 internal · 14 external · 0 broken
Images
45 total · 0 missing alt
Scripts / Styles
21 scripts · 0 stylesheets
JS / CSS size
1.2 MB · 58.5 KB
Page size
228 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Missing canonical link
- Multiple H1 headings found
- No structured data (JSON-LD) found
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://pusherapp.com
- Final URL
- https://pusher.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 466 ms
- HTML size
- 228 KB
- Redirect chain
- https://pusherapp.com → https://pusher.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does pusherapp.com use?
- pusherapp.com is built with Gatsby, Nginx.
- Is pusherapp.com secure (HTTPS)?
- Yes. pusherapp.com uses TLS 1.3 with a certificate issued by Amazon, valid until Sep 30, 2026.
- Who hosts pusherapp.com?
- pusherapp.com is hosted on AWS, behind CloudFront CDN.
- What is pusherapp.com's SEO score?
- pusherapp.com scored 80/100 for SEO in the latest analysis (great).
- What is pusherapp.com's overall website score?
- pusherapp.com has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
- What products does pusherapp.com offer?
- pusherapp.com offers Docs.
- Is pusherapp.com hiring?
- pusherapp.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card