SiteScope

Design · Performance · Code Quality

See your site asthe world does

Paste a URL and get a ranked report on design, performance, and code quality. No account needed.

+Automated checks
Audit modes
sAvg scan time
FreeNo account needed

Comprehensive website analysis dedicated to building smarter, faster, and better-built sites across design, performance, and code quality.

Built to surface what matters

Three things SiteScope gets right that manual audits and one-size-fits-all tools don't.

Issue Detection

Catch issues before your users do.

SiteScope runs 120+ automated checks across design, performance, and code quality — surfacing what your team stops seeing after hours on the same screen.

  • Visual and layout issues caught automatically
  • CSS health and code quality surfaced
  • Every issue ranked by real-world impact
Actionable Reports

Reports your developer can act on today.

Every finding ships with the exact WCAG criterion, a plain-English explanation, and a concrete fix — not a raw list of issues with no next step.

  • Ranked by severity, not issue category
  • Plain-English fix included with every finding
  • Export and share in one click
Speed

Full audit in under two minutes. No setup.

Paste any public URL and get a complete ranked report across design, performance, and code quality. No extension, no login, no waiting.

  • No login or browser extension needed
  • 120+ rules checked automatically
  • Most audits complete in 60–90 seconds

Everything you need to
understand a website.

From visual systems to technical health, SiteScope turns a single URL into a structured view of how a website works.

COLOR PALETTE · 5 EXTRACTED
Primary42%
#0A0A0B
Primary brand color
Accent
Secondary
Surface
Canvas
Geist Sans
16px base · 1.6 line-height
400500700
Consistency score84 / 100

Design DNA

↗

Extract color palettes, typography, spacing and visual consistency from any website.

92Score
Performance
Good · No blockers
CORE WEB VITALS
LCP1.4s
CLS0.04
FCP0.9s
TTFB380ms
1.2 MB
Page weight
28
Requests

Performance

↗

Core Web Vitals, page weight and loading behavior — scored against Lighthouse thresholds.

PRIORITY FINDINGS
19 total
CRITICALDESIGN
Image contrast ratio fails WCAG 2.0 AA
#757575 → #595959 (ratio 4.6:1 ✓)
SERIOUSACCESSIBILITY
Form inputs missing accessible labels
Add aria-label or <label for="…"> per input
MODERATEPERFORMANCE
Images not served in modern format
Convert 8 images to WebP — saves ~240 KB
Copy fix prompt↗

Actionable Findings

↗

Every issue ranked by impact — with the problem, evidence, and an exact fix you can copy.

TECHNICAL OVERVIEW
CSS
Rules0
Unused0
!important3
Fonts
Families2
Weights4
Stacksans+mono
Images
Total0
WebP8
No alt4
Links
Total24
Broken0
External3

Technical Health

↗

CSS, fonts, images and links — inspected for quality, efficiency and correctness.

How it works

01

Paste a URL.

Drop any public URL into the input. No login, no setup, no browser extension required.

02

We scan everything.

Our engine checks 120+ rules across design, performance, and code quality — most audits finish in under two minutes.

03

Get a ranked report.

Every issue is ranked by severity with a plain-English fix. Export, share, or hand it to your developer.

Early feedback

BT
Early beta tester
Design Lead

“Ran it on our marketing site and it caught a color contrast issue on our main CTA that we'd missed for months. The plain-English fix made it easy to resolve in under an hour.”

BT
Early beta tester
Startup Founder

“Pasted our URL, got a ranked report with every issue prioritized by severity. The code quality section alone surfaced issues our agency missed.”

BT
Early beta tester
Frontend Engineer

“The technical health report is the best I've seen from a free tool — it doesn't just flag issues, it tells you the exact problem and gives you a plain-English fix.”

FAQ

Frequently Asked Questions

SiteScope runs 120+ automated checks across design consistency, performance, accessibility, SEO, and code quality. It analyzes your color system, typography, layout patterns, Lighthouse scores, WCAG compliance, meta tags, image optimization, CSS health, and more — all from a single URL.

No. Just paste any public URL and hit scan. No browser extension, no login, no code snippet. The entire audit runs on our engine and most results are delivered in under two minutes.

Yes — the core audit is completely free with no signup required. No account needed.

Lighthouse focuses on performance metrics. SiteScope goes beyond that — it audits your design system for consistency, checks CSS health and code quality, analyzes image optimization, and ranks every finding by real-world impact with plain-English fixes.

Currently, SiteScope works with publicly accessible URLs. We are working on authenticated scanning for logged-in pages and staging environments — it is on the roadmap.

Your site has issues.
Let’s find them.

Free, instant, and no account needed. Paste a URL and get a complete audit in under a minute.

Analyze your siteSee features

No credit card · No signup · Results in under 2 minutes