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SGSiteGraph

npmjs.org

Just a moment...

Last scanned Jul 21, 2026, 11:40 AM · 2 views

83

Overall score

Great

Top issues to fix

7 issues found · 2 high priority

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • 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.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+1 more issue — details in the sections below.

Summary

This website is hosted on Cloudflare. SEO is fair (50/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing meta description.

50

SEO

7 issue(s) found

100

Performance

19 ms

100

Security

HTTPS & header checks

90

Accessibility

1 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.

Meta tags

Title
Just a moment...
Description
Canonical
Language
en-US
Charset
UTF-8
Viewport
width=device-width,initial-scale=1
Robots meta
noindex,nofollow
Manifest

OpenGraph & Twitter Card

OpenGraph

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

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
104.17.134.117
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 104.17.134.117
  • 104.17.135.117
AAAA
  • 2606:4700::6811:8775
  • 2606:4700::6811:8675
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
npmjs.com
Valid from
Jul 14, 2026
Valid to
Oct 12, 2026
Days until expiry
82
SAN domains
npmjs.com, *.internal.npmjs.com, *.npmjs.com

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyEnabled

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

1 scripts · 0 stylesheets

JS / CSS size

3.1 KB · 1.2 KB

Page size

5.4 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://npmjs.org
Final URL
https://www.npmjs.com/
HTTP status
403
HTTP version
HTTP/2
Response time
19 ms
HTML size
5.4 KB
Redirect chain
https://npmjs.org → https://www.npmjs.com/

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Frequently asked questions

What technology does npmjs.org use?
We did not detect any specific technologies for npmjs.org in the latest scan.
Is npmjs.org secure (HTTPS)?
Yes. npmjs.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 12, 2026.
Who hosts npmjs.org?
npmjs.org is hosted on Cloudflare, behind Cloudflare CDN.
What is npmjs.org's SEO score?
npmjs.org scored 50/100 for SEO in the latest analysis (fair).
What is npmjs.org's overall website score?
npmjs.org has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.