Skip to main content

Insight · How it works

How one audit becomes
priorities, tasks and a retest.

The homepage covers why. Here: where the data comes from, how the priority list forms, and what happens after you ship — for agencies, web teams and e-commerce.

Free scan, no account · performance quick test in Auditor

For agencies, web teams and e-commerce: five core quality areas — plus crawl, benchmarking and after-audit steps — one backlog and a client-ready report.

View sample report →

Sample scenario · not a production audit

Sample · 43 → 7 → 3 for now

How we calculate the score and priorities →
CRIT Hero image blocks LCP
WARN Missing ARIA label on primary CTA
WARN Empty meta description on /pricing

From a URL to a verified fix.

Here is the mechanics: data sources → one priority list → tasks and a retest. The homepage covers why; this page covers how.

Performance Scan

LCP, INP, CLS and resource load order.

CWVJSMedia
SEO

Indexing, meta tags and technical signals.

CrawlSchema
Accessibility

WCAG, contrast and interactive labels.

A11yARIA

Run a scan

Add a public URL. Insight checks selected quality areas without installing a script.

Quick wins
16

Set priorities

Findings land on one list with scope, weight and a recommended next step.

Example
78
+12
66 before
78 after

Retest

After shipping, re-run selected tests and compare before and after.

One quality audit. One action plan.

Five core quality areas — plus crawl, benchmarking and after-audit steps. Move from a finding to a task and compare the score after shipping.

Benchmarking
After the audit
app.cometweb.io/performance/projekt
Example

Site performance

LCP / INP

See what slows down your key pages the most.

Module score · previous scan 66
78
1.8 s LCP · ≤ 2.5 s
180 ms INP · ≤ 200 ms
0.08 CLS · ≤ 0.1
420 ms TBT · ≤ 200 ms
Top levers
1 Preload the hero image on /products −0.8 s LCP
2 Preload the main font −120 ms FCP
3 Defer the third-party script −320 ms TBT
Quick wins
12

Results have a source, a date and a scope.

Insight separates lab measurements, field data, crawler results, integration data and estimates. You see not only the score, but where it comes from.

Measurements

  • Lighthouse / Playwright
  • CrUX

Integrations

  • GSC, GA4 and Bing

Technical analysis

  • Multi-page crawler
  • Automated WCAG tests
  • TLS and HTTP

Estimates

  • CO₂e model · SWDM v4

After the audit the work continues.

Tasks, monitoring and reports close the loop from finding to verified effect.

Turn findings into tasks

Finding → priority → task → re-test. With scope and data source.

See a sample backlog →

Hand the report to a client

A report with date, sources and scope — labeled sample scenario.

Open a sample report →
Sample scenario

From a problem, through a priority, to a verified effect.

A demonstrative chain: score before the change, an Insight recommendation and the same test profile after shipping. This is not an anonymized client case.

  1. Before LCP 4.1 s
  2. Insight priority Preload the hero image
  3. After shipping LCP 2.3 s
  4. Measurement Lighthouse mobile · same profile

One scan. One list.
One less meeting about what to fix first.

Free scan, no account. Free plan: 1 Standard audit / month — full evaluation needs Growth.

No credit card Report with date and sources Scan without an account
Agency pilot

We'll run the first client audits with you.

You get setup for 3 projects, joint report reviews and an implementation consult. In return we collect feedback on agency workflows and client reporting.

Maciej Zmitrukiewicz Founder of CometWeb · I run demos and agency pilot conversations.
Apply your agency to the pilot