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SGSiteGraph

reprap.org

RepRap - RepRap

Last scanned Jul 26, 2026, 5:17 AM · 2 views

78

Overall score

Fair

Summary

This website uses Cloudflare Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is fair (60/100) and accessibility is excellent (95/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

United States
Hosted on Cloudflare

Top issues to fix

12 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.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • 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.

+6 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

260 ms

65

Security

HTTPS & header checks

95

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
RepRap - RepRap
Description
Canonical
Language
en
Charset
UTF-8
Viewport
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
172.67.156.84
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.67.156.84
  • 104.21.32.230
AAAA
  • 2606:4700:3036::ac43:9c54
  • 2606:4700:3033::6815:20e6
MX
  • mail.reprap.org
TXT
  • v=spf1 mx a ip4:166.70.88.250 ip4:69.46.82.69 ~all
NS
  • robin.ns.cloudflare.com
  • duke.ns.cloudflare.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
reprap.org
Valid from
Jun 4, 2026
Valid to
Sep 2, 2026
Days until expiry
38
SAN domains
reprap.org, *.reprap.org

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 2 · H2 1 · H3 10

Links

78 internal · 14 external · 20 broken

Images

5 total · 0 missing alt

Scripts / Styles

7 scripts · 2 stylesheets

JS / CSS size

33.6 KB · 32 B

Page size

510 B

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
10
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

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

Accessibility issues

  • Missing viewport meta tag

Scan details

Requested URL
https://reprap.org
Final URL
https://reprap.org
HTTP status
200
HTTP version
HTTP/2
Response time
260 ms
HTML size
510 B
Redirect chain
https://reprap.org

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Frequently asked questions

What technology does reprap.org use?
reprap.org is built with jQuery, Cloudflare Analytics.
Is reprap.org secure (HTTPS)?
Yes. reprap.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 2, 2026.
Who hosts reprap.org?
reprap.org is hosted on Cloudflare, behind Cloudflare CDN.
What is reprap.org's SEO score?
reprap.org scored 60/100 for SEO in the latest analysis (fair).
What is reprap.org's overall website score?
reprap.org has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.