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SGSiteGraph

themarkup.org

The Markup

Last scanned Aug 3, 2026, 9:00 AM · 8 views

94

Overall score

Excellent

Summary

Data-driven investigations of tech and how it influences society. This website uses Nginx. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

Data-driven investigations of tech and how it influences society

Top issues to fix

4 issues found

  • 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.

  • 20 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

80

SEO

3 issue(s) found

100

Performance

478 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-2 overall since Jul 26, 2026

Overall
94
SEO
80
Security
100
Performance
100
Accessibility
100

Organization

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

Data-driven investigations of tech and how it influences society

Meta tags

Title
The Markup
Description
Data-driven investigations of tech and how it influences society
Canonical
https://themarkup.org/
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
The Markup
og:description
Data-driven investigations of tech and how it influences society
og:type
website
og:url

Twitter Card

twitter:card
summary_large_image
twitter:title
The Markup
twitter:description
Data-driven investigations of tech and how it influences society

Technologies

Detected frameworks, languages, and tools.

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 1.2
Issuer
Amazon
Subject
themarkup.org
Valid from
Feb 1, 2026
Valid to
Mar 1, 2027
Days until expiry
210
SAN domains
themarkup.org, *.themarkup.org, themarkup.net, qednews.net

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 5 · H3 19

Links

60 internal · 7 external · 20 broken

Images

17 total · 0 missing alt

Scripts / Styles

3 scripts · 1 stylesheets

JS / CSS size

230 B · 160 B

Page size

88.2 KB

Robots.txt & Sitemap

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

SEO issues

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

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://themarkup.org
Final URL
https://themarkup.org
HTTP status
200
HTTP version
HTTP/2
Response time
477 ms
HTML size
88.2 KB
Redirect chain
https://themarkup.org

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Frequently asked questions

What technology does themarkup.org use?
themarkup.org is built with Nginx.
Is themarkup.org secure (HTTPS)?
Yes. themarkup.org uses TLS 1.2 with a certificate issued by Amazon, valid until Mar 1, 2027.
Who hosts themarkup.org?
Hosting provider information for themarkup.org is not available yet.
What is themarkup.org's SEO score?
themarkup.org scored 80/100 for SEO in the latest analysis (great).
What is themarkup.org's overall website score?
themarkup.org has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.
Has themarkup.org's score changed over time?
themarkup.org's overall score has declined by 2 points (from 96 to 94) since Jul 26, 2026.