cewe.pl website review

About 870 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 4.0 s faster on a phone.

142 files are served with short cache lifetimes, so returning visitors download them again (603 KiB).

About 497 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 1.8 s faster on a phone.

5 files block the first paint until they finish downloading. Deferring or inlining them could save about 2.1 s.

Your mobile performance score is 42 (desktop: 70). Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

8 third-party services load with your homepage (Google Tag Manager, Facebook and Usercentrics CMP and others), adding 1.6 MB and 1.1 s of main-thread time.

Polyfills for old browsers add 141 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 750 ms faster on a phone.

Google Tag Manager costs a phone 710 ms of main-thread work and 827 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

A phone's processor spends 3.3 s on main-thread work while loading, 1.4 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

The page has 1,981 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

3 images could be 71 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 150 ms faster on a phone.

12 long tasks block the main thread while loading, the longest for 185 ms. During a long task the page ignores taps.

Desktop scores 70 but mobile only 42. A gap that wide usually means heavy scripts and images that hit phones hardest.

Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

Scripts make the browser recalculate the layout repeatedly while the page loads, which wastes processor time on phones.

3 KiB could be saved by minifying CSS.

Your largest element takes 21.7 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.

The page becomes fully interactive after 21.8 s. Good is under 3.8 s.

Visually, the page fills in at 10.5 s (Speed Index). Good is under 3.4 s.

Scripts block taps and scrolling for 645 ms in total while the page loads. Good is under 200 ms.

The layout shifts by 0.141 while loading, so content jumps under the reader's thumb. Good is under 0.1.

The first text or image appears after 2.1 s on a phone. Good is under 1.8 s.

10 images have no width and height attributes, so the layout jumps as each one loads.

Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' tap response (inp) went from 157 ms to 173 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' largest content (lcp) went from 2.3 s to 2.2 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 3.7 MB in 186 requests on a phone: scripts 2.4 MB (72), stylesheets 522 KiB (6) and images 441 KiB (76). Under 2 MB keeps phones on slow connections fast.

1 image further down the page (33 KiB) download before anyone scrolls to it. Adding loading="lazy" lets the first screen load first.

By the Sustainable Web Design model, a visit to your homepage emits about 1.06 g of CO₂e: 127.0 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

Images must have alternative text: 3 elements on the page fail this check, rated critical by axe-core.

ARIA attributes must conform to valid values: 1 element on the page fails this check, rated critical by axe-core.

1 link inside paragraphs relies on colour alone to stand out.

1 tap target is too small or too close together to hit reliably with a finger.

All page content should be contained by landmarks: 1 element on the page fails this check, rated moderate by axe-core.

23 visible links have no text or label, so screen readers cannot say where they go.

Headings skip levels (h1 → h3), which makes the page harder to scan with a screen reader.

No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.

No Open Graph image (also missing: og:title, og:description), so links shared on LinkedIn, Slack or Facebook show no preview picture.

No twitter:card tag. X falls back to Open Graph, which is incomplete here.

The homepage links to 253 pages on cewe.pl and 15 external pages.

There is no Organization (or LocalBusiness) JSON-LD, so search engines and AI assistants have no machine-readable facts about who runs the site: its name, logo, profiles and contact details.

/szukaniezlecenia.html is marked noindex but linked from your homepage. If it is meant to be found, remove the noindex.

/szukaniezlecenia.html has no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 156 found) and read each the way a search engine does.

1 image is displayed at the wrong aspect ratio, so it looks stretched or squashed.

No Strict-Transport-Security header, so browsers may still try plain http first on a return visit.

X-Content-Type-Options: nosniff is missing, so browsers may guess file types.

No Referrer-Policy header, so full URLs can leak to the sites you link to.

No Permissions-Policy header to switch off camera, microphone and location for embedded content.

cewe.pl is registered until Jan 2027. Make sure auto-renew is on and the card on file is current.

On a phone, there is no call to action on the first screen: visitors have to scroll to find out what to do next.

We found no call-to-action buttons or links (such as “Book a demo” or “Get a quote”) anywhere on the homepage.

Social proof on the homepage: 4 trust badges. Pairing it with named testimonials or customer logos makes it far more convincing.

There is no form on the homepage, so every lead has to click through to another page first.

No guarantee or risk reducer (money-back, free trial, no credit card) is mentioned, which is often what tips a hesitant visitor.

The homepage carries about 1,384 words of visible text.

We found no DKIM key on the selectors the big email providers use. If you send through one of them, turning on DKIM signing improves delivery.

Email authentication: SPF record 25 points, plus 15 when it ends in -all (10 for ~all); DMARC record 25, plus 25 for a reject policy (15 for quarantine); a DKIM key on a common selector 10.

Before a visitor clicks anything, the page loads Google Ads, Google Tag Manager and Meta Pixel (measured from a US location before any click). A consent tool (Usercentrics) is installed; check it blocks these until visitors agree where the law requires it.

Opening the homepage sets 6 cookies (measured from a US location before any click).

Loading the homepage contacts 14 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.