kataab.de website review

3 images could be 330 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 1.5 s faster on a phone.

Your mobile performance score is 69. Pages that score under 90 lose visitors before the first paint.

5 files block the first paint until they finish downloading. Deferring or inlining them could save about 900 ms.

7 third-party services load with your homepage (Shopify, enhencer.com and shop.app and others), adding 1.1 MB and 416 ms of main-thread time.

Shopify costs a phone 358 ms of main-thread work and 990 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 3.6 s on main-thread work while loading, 1.6 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

About 38 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 300 ms faster on a phone.

6 long tasks block the main thread while loading, the longest for 260 ms. During a long task the page ignores taps.

The page has 1,932 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

About 204 KiB of JavaScript is downloaded but never used on this page.

8 files are served with short cache lifetimes, so returning visitors download them again (36 KiB).

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 6.2 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “Leather gifts, that last.”.

The page becomes fully interactive after 6.2 s. Good is under 3.8 s.

Scripts block taps and scrolling for 314 ms in total while the page loads. Good is under 200 ms.

Visually, the page fills in at 4.2 s (Speed Index). Good is under 3.4 s.

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

Chrome's UX Report (opens in a new tab) has too little real-visitor traffic for this site, so the figures here are lab measurements from Google's test phone on a throttled 4G connection.

Your homepage downloads 4.2 MB in 420 requests on a phone: other files 2.0 MB (195), scripts 971 KiB (184) and images 901 KiB (21). Under 2 MB keeps phones on slow connections fast.

3 images are downloaded at several times the size a phone draws them, for example KATAAB_Studio._Handmade_in_Berlin..jpg at 2,400 px wide, shown at 390 px. Resized copies would save about 326 KiB.

1 image further down the page (145 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 1.19 g of CO₂e: 142.3 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

9 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.

Landmarks should have a unique role or role/label/title (i.e. accessible name) combination: 1 element on the page fails this check, rated moderate by axe-core.

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

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

Headings skip levels (h2 → h4 and h2 → h4), which makes the page harder to scan with a screen reader.

There are 2 <h1> headlines (“KATAAB” and “Leather gifts, that last.”). One clear main headline is easier for people and search engines.

Your meta description is 231 characters; Google truncates after about 160, so the end of your pitch is cut.

Structured data found (Organization) but with 1 problem, for example “Organization: url points at a different host (https://www.kataab.com)”.

1 link has no real href, so search engines can't follow it.

The homepage links to 78 pages on kataab.de and 2 external pages.

There is no https://kataab.de/llms.txt, a short Markdown guide to your key pages for AI tools (llmstxt.org). It is optional and few AI tools read it yet, so treat it as a cheap extra.

Your homepage links to 1 page by a URL that isn't its canonical one, for example https://kataab.de/collections/all, whose canonical is https://kataab.de/en/collections/all. Linking straight to the canonical URL saves crawlers a detour and keeps ranking signals on one address.

https://kataab.de/collections/all, https://kataab.de/en/collections/fliege, https://kataab.de/en/collections/schreibwaren-etuis and https://kataab.de/en/collections/schlusselaccessoires have no <h1> headline, so visitors and search engines get no clear main topic.

https://kataab.de/en/collections/schlusselaccessoires has under 150 words in the HTML. Thin pages rarely rank; if the text loads with JavaScript, crawlers that don't run it see even less.

We fetched 15 pages linked from your homepage (of 41 found) and read each the way a search engine does.

5 of 19 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

1 error was logged to the browser console while the page loaded, for example “Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED”.

No analytics or tag manager detected in the HTML, so you can't measure whether any of these fixes work.

No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

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 750 words of visible text.

Before a visitor clicks anything, the page loads Google Analytics, Google Tag Manager, Meta Pixel, Pinterest Tag and TikTok Pixel (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.

Opening the homepage sets 15 cookies (measured from a US location before any click).

No known cookie consent tool loads with the page. Some sites build their own banner, and some only show one to visitors from the EU.

Loading the homepage contacts 18 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.