keizers.nu website review

The page has 3,314 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

Your mobile performance score is 74. Pages that score under 90 lose visitors before the first paint.

12 files block the first paint until they finish downloading. Deferring or inlining them could save about 750 ms.

A phone's processor spends 3.3 s on main-thread work while loading, 1.7 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

Shopify costs a phone 69 ms of main-thread work and 666 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.

10 images could be 173 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.

8 third-party services load with your homepage (Shopify, openai.com and Key CDN and others), adding 986 KiB and 167 ms of main-thread time.

5 long tasks block the main thread while loading, the longest for 188 ms. During a long task the page ignores taps.

About 126 KiB of JavaScript is downloaded but never used on this page.

6 files are served with short cache lifetimes, so returning visitors download them again (35 KiB).

About 11 KiB of CSS is downloaded but never applied on this page.

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.

2 KiB could be saved by minifying JavaScript.

The page becomes fully interactive after 12.5 s. Good is under 3.8 s.

Your largest element takes 4.9 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “Vier ons jubileum met het hele jaar door acties, nieuwe pro…”.

Visually, the page fills in at 4.1 s (Speed Index). Good is under 3.4 s.

Scripts block taps and scrolling for 282 ms in total while the page loads. Good is under 200 ms.

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

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 96 ms to 105 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' largest content (lcp) went from 1.5 s to 1.5 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 3.5 MB in 409 requests on a phone: other files 1.6 MB (259), images 973 KiB (22) and scripts 743 KiB (89). Under 2 MB keeps phones on slow connections fast.

By the Sustainable Web Design model, a visit to your homepage emits about 0.98 g of CO₂e: 117.9 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

Certain ARIA roles must contain particular children: 2 elements on the page fail this check, rated critical by axe-core.

2 buttons have no accessible name, so screen readers announce just “button”.

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

14 tap targets are too small or too close together to hit reliably with a finger.

Interactive controls must not be nested: 7 elements on the page fail this check, rated serious by axe-core.

Elements must only use permitted ARIA attributes: 1 element on the page fails this check, rated serious by axe-core.

All page content should be contained by landmarks: 4 elements on the page fail this check, rated moderate by axe-core.

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

3 form fields have no label, so screen readers announce an empty box and autofill guesses.

ARIA role should be appropriate for the element: 4 elements on the page fail this check, rated minor by axe-core.

Elements with visible text labels do not have matching accessible names. (4 elements).

Your meta description is 213 characters; Google truncates after about 160, so the end of your pitch is cut.

The homepage links to 956 pages on keizers.nu and 15 external pages.

Your Organization JSON-LD is missing logo, sameAs (social profiles), description and contact details. These are the facts AI assistants use to describe a business and to tell it apart from others with a similar name.

https://keizers.nu/customer_authentication/redirect has no <title>, so Google invents the link text in results.

https://keizers.nu/customer_authentication/redirect is marked noindex but linked from your homepage. If it is meant to be found, remove the noindex.

https://keizers.nu/collections/all, https://keizers.nu/customer_authentication/redirect and https://keizers.nu/policies/shipping-policy have no meta description, so Google writes the search snippet from whatever text it finds.

https://keizers.nu/customer_authentication/redirect has no <h1> headline, so visitors and search engines get no clear main topic.

https://keizers.nu/customer_authentication/redirect took over 3 s to send its HTML from our server.

We fetched 15 pages linked from your homepage (of 199 found) and read each the way a search engine does.

1 image failed to load on a phone, for example https://keizers.nu/.

2 errors were logged to the browser console while the page loaded, for example “Failed to load resource: net::ERR_TUNNEL_CONNECTION_FAILED”.

Large scripts ship without source maps.

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

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

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 286 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, Microsoft Ads and Microsoft Clarity (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 21 cookies, 2 of them by other companies (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 29 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.