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SGSiteGraph

nostr.ae

njump - Nostr Web Gateway

Last scanned Aug 24, 2026, 1:21 PM · 1 view

76

Overall score

Fair

Summary

This website uses Cloudflare Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is fair (70/100) and accessibility is fair (70/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

United States
Hosted on Cloudflare

Top issues to fix

10 issues found · 4 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 meta description

    SEO

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

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • Missing X-Content-Type-Options header

    Security

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

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+4 more issues — details in the sections below.

70

SEO

4 issue(s) found

100

Performance

207 ms

65

Security

HTTPS & header checks

70

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
njump - Nostr Web Gateway
Description
Canonical
https:///
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
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.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
104.21.15.15
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 104.21.15.15
  • 172.67.161.3
AAAA
  • 2606:4700:3035::ac43:a103
  • 2606:4700:3032::6815:f0f
MX
TXT
NS
  • ivan.ns.cloudflare.com
  • kara.ns.cloudflare.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
nostr.ae
Valid from
Aug 12, 2026
Valid to
Nov 10, 2026
Days until expiry
77
SAN domains
nostr.ae, *.nostr.ae

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 13 · H3 28

Links

8 internal · 25 external · 4 broken

Images

13 total · 12 missing alt

Scripts / Styles

9 scripts · 1 stylesheets

JS / CSS size

37.1 KB · 48.6 KB

Page size

37.0 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
7
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text

Scan details

Requested URL
https://nostr.ae
Final URL
https://nostr.ae
HTTP status
200
HTTP version
HTTP/2
Response time
207 ms
HTML size
37.0 KB
Redirect chain
https://nostr.ae

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Frequently asked questions

What technology does nostr.ae use?
nostr.ae is built with Tailwind CSS, Cloudflare Analytics.
Is nostr.ae secure (HTTPS)?
Yes. nostr.ae uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Nov 10, 2026.
Who hosts nostr.ae?
nostr.ae is hosted on Cloudflare, behind Cloudflare CDN.
What is nostr.ae's SEO score?
nostr.ae scored 70/100 for SEO in the latest analysis (fair).
What is nostr.ae's overall website score?
nostr.ae has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.