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roadmap.sh Paid content

Categories: Development

Tags: DevelopersCyber Security

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

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Updated: 2026-09-01 13:00 Language: English (default) Access: Normal

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roadmap.sh Full homepage screenshot

Website Overview

An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality. Page metadata, canonical configuration and social previews work together to provide more consistent search and sharing presentation.

Domain and Registration

Registered in 2019, this domain has about 7 years of history. That suggests continuity, although ownership and purpose may have changed. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain uses the common .sh extension, which is not an independent safety signal.

DNS and Email

The lowest TTL is 60 seconds, supporting rapid record changes at the cost of more frequent lookups. Nameservers are provided by Amazon Route 53, indicating managed DNS hosting. MX records point to the Google Workspace email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown.

TLS and Certificates

The certificate uses an RSA 2048-bit public key, offering broad client compatibility. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate was issued within the Amazon cloud or CDN ecosystem. The certificate is valid for about 197 days in total, with 124 days remaining.

HTTP and Browser Security

The response lacks these common security headers: HSTS, CSP, X-Content-Type-Options, Referrer-Policy, Permissions-Policy. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. The x-cache, via response header indicates a CDN or caching proxy in the delivery path. No obvious internal addresses or debug information were found in the headers. The Server header identifies nginx without an exact version.

Technology Stack Analysis

The public page identifies React, Google Analytics, Amazon CloudFront, nginx without precise versions, leaving fewer clues for version-specific scanning.

Search and Social Sharing

Open Graph is partially configured; og:title, og:description is missing. Twitter Card metadata is configured. The title has 31 characters, within a common display range. A meta description is present, with 86 characters. No Generator meta tag is publicly exposed.

Hosting and Email

DNSAmazon Route 53
HostingAmazon CloudFront
EmailGoogle Workspace
Location United States flagUnited States 3.167.88.109

Pages, Search and Sharing

Meta descriptionCommunity driven roadmaps, articles and guides for developers to grow in their career.
Canonical URLhttps://roadmap.sh/
LanguageEnglish (default)
Twitter Cardsummary_large_image

Social Sharing Preview

9 fields

robots.txt (opens in a new tab)

20 rules
All bots 0 allowed · 20 disallowed
  • Disallow/og/
  • Disallow/login
  • Disallow/signup
  • Disallow/forgot-password
  • Disallow/reset-password
  • Disallow/verify-account
  • Disallow/verify-email
  • Disallow/verification-pending
  • Disallow/account
  • Disallow/dashboard
  • Disallow/feed
  • Disallow/ask
  • Disallow/teams/
  • Disallow/course-creator
  • Disallow/ai-creator
  • Disallow/r/embed
  • Disallow/respond-invite
  • Disallow/befriend
  • Disallow/thank-you
  • Disallow/packs/

Sitemaps

1

Registration details RDAP / WHOIS

RegistrarSpaceship, Inc.
Registered2019-05-01
Expires2027-05-01
Domain statusclientTransferProhibited https://icann.org/epp#clientTransferProhibited
Nameserversns-1047.awsdns-02.org、ns-2038.awsdns-62.co.uk、ns-368.awsdns-46.com、ns-668.awsdns-19.net
DNSSECunsigned

DNS records

TypeNameValueTTLPriority
Aroadmap.sh3.167.88.10960—
Aroadmap.sh3.167.88.3760—
Aroadmap.sh3.167.88.6460—
Aroadmap.sh3.167.88.9660—
MXroadmap.shaspmx.l.google.com36001
MXroadmap.shalt1.aspmx.l.google.com36005
MXroadmap.shalt2.aspmx.l.google.com36005
MXroadmap.shalt3.aspmx.l.google.com360010
MXroadmap.shalt4.aspmx.l.google.com360010
NSroadmap.shns-1047.awsdns-02.org172800—
NSroadmap.shns-2038.awsdns-62.co.uk172800—
NSroadmap.shns-368.awsdns-46.com172800—
NSroadmap.shns-668.awsdns-19.net172800—
TXTroadmap.shgoogle-gws-recovery-domain-verification=404676333600—
TXTroadmap.shgoogle-site-verification=4789kttFMdNklyKX6KibReCmRWPTmiudMamjG6Cns6s3600—
TXTroadmap.shgoogle-site-verification=zJgGb2NBkuox87hTJ9KLd3_D4yChjxY_A70CdnyzWVI3600—
TXTroadmap.shv=spf1 include:_spf.google.com include:46095657.spf06.hubspotemail.net ~all3600—
DMARC_dmarc.roadmap.shv=DMARC1; p=quarantine; rua=mailto:[email protected]10800—

TLS and certificates

AssessmentNormal configuration
Supported protocolsTLSv1.2、TLSv1.3
Negotiated protocolTLSv1.3
Certificate subjectroadmap.sh
IssuerAmazon
Valid until2027-01-07T23:59 · Remaining when checked: 124 days
Verification detailsCertificate trust: Passed · Hostname match: Passed

HTTP response headers

HeaderValue
content-typetext/html; charset=utf-8
servernginx
x-frame-optionsSAMEORIGIN

Identified technologies

ReactGoogle AnalyticsAmazon CloudFrontnginx

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