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SGSiteGraph

heroku.com

Heroku | The Cloud Application Platform For Developers

Last scanned Jul 21, 2026, 12:13 PM · 2 views

91

Overall score

Excellent

Top issues to fix

1 issue found

  • 3 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

Summary

Experience fully managed app hosting that just works. This website uses WordPress. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance fair (65/100).

100

SEO

0 issue(s) found

65

Performance

23 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

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

OpenGraph & Twitter Card

OpenGraph

og:title
Heroku | Cloud Application Platform
og:description
Experience fully managed app hosting that just works. Build, deploy, and scale on the battle-tested platform that defines the industry.
og:type
website
og:url
https://www.heroku.com/

Twitter Card

twitter:card
summary_large_image
twitter:title
Home
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
192.0.66.110
ASN

DNS records

TypeValue
A
  • 192.0.66.110
AAAA
  • 2a04:fa87:fffd::c000:426e
MX
TXT
NS
CAA
CNAME
  • heroku.go-vip.net
IPv6 supportYes

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
75
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 11 · H3 34

Links

68 internal · 27 external · 3 broken

Images

38 total · 0 missing alt

Scripts / Styles

60 scripts · 6 stylesheets

JS / CSS size

1.5 MB · 935 KB

Page size

417 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
5
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

No SEO issues detected.

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
15 ms
HTML size
417 KB
Redirect chain
https://heroku.com → https://www.heroku.com/

Frequently asked questions

What technology does heroku.com use?
heroku.com is built with WordPress, WooCommerce, jQuery, Google Analytics, 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 100/100 for SEO in the latest analysis (excellent).
What is heroku.com's overall website score?
heroku.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.