heroku.com
Heroku | The Cloud Application Platform For Developers
Last scanned Jul 29, 2026, 4:00 PM · 13 views
Overall score
Excellent
Summary
Experience fully managed app hosting that just works. This website uses WordPress. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: robots.txt not found.
Experience fully managed app hosting that just works. Build, deploy, and scale on the battle-tested platform that defines the industry.
Top issues to fix
3 issues found
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
16 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+4 overall since Jul 21, 2026
- Overall
- 95
- SEO
- 90
- Security
- 100
- Performance
- 90
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Experience fully managed app hosting that just works. Build, deploy, and scale on the battle-tested platform that defines the industry.
Meta tags
- Title
- Heroku | The Cloud Application Platform For Developers
- Description
- Experience fully managed app hosting that just works. Build, deploy, and scale on the battle-tested platform that defines the industry.
- Canonical
- https://www.heroku.com/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- 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
- heroku.com
- Valid from
- Jul 7, 2026
- Valid to
- Oct 5, 2026
- Days until expiry
- 67
- SAN domains
- heroku.com, www.heroku.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 9 · H3 29
Links
68 internal · 25 external · 20 broken
Images
35 total · 0 missing alt
Scripts / Styles
47 scripts · 5 stylesheets
JS / CSS size
20.8 KB · 239 KB
Page size
417 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://heroku.com
- Final URL
- https://www.heroku.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 8 ms
- HTML size
- 417 KB
- Redirect chain
- https://heroku.com → https://www.heroku.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does heroku.com use?
- heroku.com is built with WordPress, WooCommerce, jQuery, Nginx.
- Is heroku.com secure (HTTPS)?
- Yes. heroku.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 5, 2026.
- Who hosts heroku.com?
- Hosting provider information for heroku.com is not available yet.
- What is heroku.com's SEO score?
- heroku.com scored 90/100 for SEO in the latest analysis (excellent).
- What is heroku.com's overall website score?
- heroku.com has an overall SiteGraph score of 95/100, combining SEO, performance, security, and accessibility.
- Has heroku.com's score changed over time?
- heroku.com's overall score has improved by 4 points (from 91 to 95) since Jul 21, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card