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quilljs.com

Quill - Your powerful rich text editor

Last scanned Jul 26, 2026, 5:17 AM · 1 view

83

Overall score

Great

Summary

Quill is a free, open source WYSIWYG editor built for the modern web. This website uses Next.js hosted on Cloudflare behind Cloudflare CDN. SEO is good (75/100) and accessibility is excellent (90/100). Security scores fair (70/100) and performance excellent (100/100). Top issue: Missing canonical link.

Quill is a free, open source WYSIWYG editor built for the modern web. Completely customize it for any need with its modular architecture and expressive API.

United States
Hosted on Cloudflare

Top issues to fix

9 issues found · 2 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 X-Frame-Options header

    Security

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

  • Missing canonical link

    SEO

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

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • No structured data (JSON-LD) found

    SEO

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

+3 more issues — details in the sections below.

75

SEO

4 issue(s) found

100

Performance

905 ms

70

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.

Organization

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

Quill is a free, open source WYSIWYG editor built for the modern web. Completely customize it for any need with its modular architecture and expressive API.

Meta tags

Title
Quill - Your powerful rich text editor
Description
Quill is a free, open source WYSIWYG editor built for the modern web. Completely customize it for any need with its modular architecture and expressive API.
Canonical
Language
Charset
utf-8
Viewport
width=device-width
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Quill - Your powerful rich text editor
og:description
og:type
website
og:url
https://quilljs.com

Twitter Card

twitter:card
twitter:title
Quill - Your powerful rich text editor
twitter:description
Quill is a free, open source rich text editor built for the modern web.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
172.66.40.163
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.66.40.163
  • 172.66.43.93
AAAA
  • 2606:4700:3108::ac42:2b5d
  • 2606:4700:3108::ac42:28a3
MX
  • alt2.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt4.aspmx.l.google.com
TXT
  • v=spf1 include:_spf.google.com -all
  • google-site-verification=-jX3q0NlZOFJ7gpIbauIkS-YMju7RJaCj0F5WARbscg
  • ahrefs-site-verification_8ced9bd5c98a06ee75954573c391ca9b29544ba8082d0af3bc2828834cc3c036
NS
  • vida.ns.cloudflare.com
  • mitchell.ns.cloudflare.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
quilljs.com
Valid from
Jul 20, 2026
Valid to
Oct 18, 2026
Days until expiry
84
SAN domains
quilljs.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 3 · H2 4 · H3 0

Links

3 internal · 7 external · 2 broken

Images

0 total · 0 missing alt

Scripts / Styles

14 scripts · 8 stylesheets

JS / CSS size

155 B · 4.4 KB

Page size

47.0 KB

Robots.txt & Sitemap

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

SEO issues

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

Accessibility issues

  • Missing <html lang> attribute

Scan details

Requested URL
https://quilljs.com
Final URL
https://quilljs.com
HTTP status
200
HTTP version
HTTP/2
Response time
905 ms
HTML size
47.0 KB
Redirect chain
https://quilljs.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does quilljs.com use?
quilljs.com is built with Next.js.
Is quilljs.com secure (HTTPS)?
Yes. quilljs.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 18, 2026.
Who hosts quilljs.com?
quilljs.com is hosted on Cloudflare, behind Cloudflare CDN.
What is quilljs.com's SEO score?
quilljs.com scored 75/100 for SEO in the latest analysis (fair).
What is quilljs.com's overall website score?
quilljs.com has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.