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mempool.space

mempool - Bitcoin Explorer

Last scanned Aug 1, 2026, 2:00 AM · 6 views

85

Overall score

Great

Summary

Explore the full Bitcoin ecosystem with The Mempool Open Source Project®. This website uses Nginx. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores good (85/100) and performance excellent (100/100). Top issue: No H1 heading found.

Explore the full Bitcoin ecosystem with The Mempool Open Source Project®. See the real-time status of your transactions, get network info, and more.

Top issues to fix

6 issues found · 1 high priority

  • 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 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.

  • No structured data (JSON-LD) found

    SEO

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

  • robots.txt not found

    SEO

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

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

70

SEO

4 issue(s) found

100

Performance

114 ms

85

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Score history

+2 overall since Jul 25, 2026

Overall
85
SEO
70
Security
85
Performance
100
Accessibility
90

Organization

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

Explore the full Bitcoin ecosystem with The Mempool Open Source Project®. See the real-time status of your transactions, get network info, and more.

Meta tags

Title
mempool - Bitcoin Explorer
Description
Explore the full Bitcoin ecosystem with The Mempool Open Source Project®. See the real-time status of your transactions, get network info, and more.
Canonical
https://mempool.space
Language
en-US
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest
https://mempool.space/resources/favicons/site.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
The Mempool Open Source Project®
og:description
Explore the full Bitcoin ecosystem with The Mempool Open Source Project®. See the real-time status of your transactions, get network info, and more.
og:type
—
og:url
—

Twitter Card

twitter:card
summary_large_image
twitter:title
The Mempool Open Source Project®
twitter:description
Explore the full Bitcoin ecosystem with The Mempool Open Source Project®. See the real-time status of your transactions, get network info, and more.

Technologies

Detected frameworks, languages, and tools.

Nginx

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Sectigo Limited
Subject
mempool.space
Valid from
Aug 29, 2025
Valid to
Sep 28, 2026
Days until expiry
58
SAN domains
mempool.space, *.fra.mempool.space, *.hnl.mempool.space, *.liquid.network, *.memepool.space, *.mempool.space, *.sg1.mempool.space, *.sv1.mempool.space, *.tk7.mempool.space, *.va1.mempool.space, liquid.network, memepool.space, mempoo.space, mempool.holdings, mempool.ninja

Security headers

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

Compression: gzip · 0 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

6 scripts · 1 stylesheets

JS / CSS size

269 B · 0 B

Page size

2.9 KB

Robots.txt & Sitemap

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

SEO issues

  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://mempool.space
Final URL
https://mempool.space
HTTP status
200
HTTP version
HTTP/2
Response time
114 ms
HTML size
2.9 KB
Redirect chain
https://mempool.space

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does mempool.space use?
mempool.space is built with Nginx.
Is mempool.space secure (HTTPS)?
Yes. mempool.space uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Sep 28, 2026.
Who hosts mempool.space?
Hosting provider information for mempool.space is not available yet.
What is mempool.space's SEO score?
mempool.space scored 70/100 for SEO in the latest analysis (fair).
What is mempool.space's overall website score?
mempool.space has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
Has mempool.space's score changed over time?
mempool.space's overall score has improved by 2 points (from 83 to 85) since Jul 25, 2026.