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roadmap.sh

Developer Roadmaps - roadmap.sh

Last scanned Jul 26, 2026, 5:25 AM

84

Overall score

Great

Summary

Community driven roadmaps, articles and guides for developers to grow in their career. This website uses Nginx hosted on AWS behind CloudFront CDN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance good (80/100). Top issue: No structured data (JSON-LD) found.

Community driven roadmaps, articles and guides for developers to grow in their career.

United States
Hosted on AWS

Top issues to fix

5 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

85

SEO

2 issue(s) found

80

Performance

22 ms

75

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.

Community driven roadmaps, articles and guides for developers to grow in their career.

GitHubYouTubeX (Twitter)LinkedInX (Twitter)

Contact

Email, phone, and address published on this site's own pages.

Source: https://roadmap.sh/support

Meta tags

Title
Developer Roadmaps - roadmap.sh
Description
Community driven roadmaps, articles and guides for developers to grow in their career.
Canonical
https://roadmap.sh/
Language
en
Charset
utf-8
Viewport
width=device-width, user-scalable=yes, initial-scale=1.0, maximum-scale=3.0, minimum-scale=1.0
Robots meta
index
Manifest
https://roadmap.sh/manifest/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
website
og:url
—

Twitter Card

twitter:card
summary_large_image
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

Google AnalyticsNginx

Hosting & CDN

Hosting provider
AWS
CDN provider
CloudFront
IP address
18.172.78.13
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 18.172.78.13
  • 18.172.78.125
  • 18.172.78.80
  • 18.172.78.47
AAAA—
MX
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
TXT
  • google-site-verification=4789kttFMdNklyKX6KibReCmRWPTmiudMamjG6Cns6s
  • google-gws-recovery-domain-verification=40467633
  • v=spf1 include:_spf.google.com include:46095657.spf06.hubspotemail.net ~all
  • google-site-verification=zJgGb2NBkuox87hTJ9KLd3_D4yChjxY_A70CdnyzWVI
NS
  • ns-368.awsdns-46.com
  • ns-1047.awsdns-02.org
  • ns-668.awsdns-19.net
  • ns-2038.awsdns-62.co.uk
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
roadmap.sh
Valid from
Jun 24, 2026
Valid to
Jan 7, 2027
Days until expiry
165
SAN domains
roadmap.sh, www.roadmap.sh

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 5 · H3 0

Links

134 internal · 11 external · 0 broken

Images

2 total · 0 missing alt

Scripts / Styles

11 scripts · 2 stylesheets

JS / CSS size

441 KB · 390 KB

Page size

533 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
20
sitemap.xml
Found
URLs in sitemap
388

SEO issues

  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://roadmap.sh
Final URL
https://roadmap.sh
HTTP status
200
HTTP version
HTTP/2
Response time
12 ms
HTML size
533 KB
Redirect chain
https://roadmap.sh

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does roadmap.sh use?
roadmap.sh is built with Google Analytics, Nginx.
Is roadmap.sh secure (HTTPS)?
Yes. roadmap.sh uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 7, 2027.
Who hosts roadmap.sh?
roadmap.sh is hosted on AWS, behind CloudFront CDN.
What is roadmap.sh's SEO score?
roadmap.sh scored 85/100 for SEO in the latest analysis (great).
What is roadmap.sh's overall website score?
roadmap.sh has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.