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qwik.dev

https://qwik.dev· First analyzed 16 May 2026· Updated 16 May 2026
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qwik.dev
Desktop screenshot of qwik.dev
Mobile screenshot of qwik.dev
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.21.7.202

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ruben.ns.cloudflare.com.melina.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
429 ms10%
Speed Index
558 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
222 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Progressive Web App

Service WorkerApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

Customer Support

1
Zendesk

SEO Analysis

C60/100
19
4
2
Meta Tags11/15
Content7/12
Headings0/8
Technical18/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
Q
qwik.devqwik.dev

Framework reimagined for the edge! 📚 Qwik Documentation

No hydration, auto lazy-loading, edge-optimized, and fun 🎉!

Title Length55 chars

Recommended: 50-60 chars (~346px / 580px)

Description Length59 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (33/36) — critical for accessibility and SEO

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

F34/100
Bot Access
20/25
Machine Read.
3/25
Schema Data
0/25
Citation
11/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:1%
Words:283
Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary988w
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
AI readiness recommendation preview...
Upgrade to view recommendations

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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
C
62/100
12
Passed
4
Critical
1
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
12/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
7/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
8/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
80/100
B
140 mg
CO₂e / view
1.4 MB
Page Weight
60%
Cleaner Than
New Visitor
160 mg
vs
Returning (cached)
80 mg
Annual (10K/mo)
16.8 kg
Emission Segments
Data Center
7 mg
Network
41 mg
Device
92 mg
Resource Breakdown
JavaScript
695.0 KB
Images
586.5 KB
Fonts
23.8 KB
HTML
43.4 KB
Other
36.1 KB
Green Hosting Verified
Cloudflare
GWF Verified
2 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

71%Good
Static / Informational

HTTPS

WAF

63d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

19.04.2026

Valid Until

19.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

qwik.dev

SHA-256 Fingerprint

C2:73:54:2C:B9:B5:B7:11:34:EC:99:2A:2C:A8:AD:E6:DD:32:04:D3...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

age
2462
alt-svc
h3=":443"; ma=86400
cache-control
🟡 1 Hours(max-age=3600, public)
cf-cache-status
DYNAMIC
cf-ray🇫🇷 Paris
9fc990507b5403c3-CDG
content-encoding
⚡ Brotli(br)
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (3)

route3.mx.cloudflare.net
route1.mx.cloudflare.net
route2.mx.cloudflare.net

Domain Information

qwik.dev

DNSSEC
Not Enabled

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
A
87/100
Mobile Friendly154 breakpoints
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Poppins

WCAG Partial
65/100
Readability
/30
19/30

19px · LH --

Hierarchy
/20
9/20
WCAG
/25
17/25

1:1 min contrast

Performance
/25
20/25

1 font · 3 req

Heading Font

Poppins

Body Font

Poppins

Sans19px

Contrast Ratio

1:1

23 issues

Reading Comfort

~43 CPL

Narrow lines
19px
p

✅ Excellent readability: 19px body text is ideal for all devices.

⚠️ Hard to read: Flesch score 42/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 1.0:1).

✅ Lean font stack: 1 font families keeps load times fast.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

Buy on MyFontsFlesch 42

Color Palette

5 unique colors
Light
#151934
Secondary· 51%
#203157
Secondary· 24.5%
#006ce9
Primary· 0%
#2e4678
Secondary· 10.1%
#335a90
Secondary· 8.9%
#95b5e0
Accent· 5.6%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

3 Resources

3
Scripts
0
Styles
1
Async
0
Defer

Top Script Sources

googletagmanager.com(1)cdn.jsdelivr.net(1)local(1)

Website Identity

qwik.dev

Location detected: 🇨🇦 Canadavia ip
en

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Last analyzed: 16 May 2026 at 10:05

Historical Analysis & Change Tracking