nkc.nl website review

6 images could be 3.2 MB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 15.2 s faster on a phone.

About 676 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 5.1 s faster on a phone.

14 files block the first paint until they finish downloading. Deferring or inlining them could save about 5.7 s.

4 files are served with short cache lifetimes, so returning visitors download them again (266 KiB).

Your mobile performance score is 38 (desktop: 50). Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

The page has 3,578 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

7 third-party services load with your homepage (Google CDN, Cookiebot and Other Google APIs/SDKs and others), adding 1.8 MB and 471 ms of main-thread time.

About 102 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 450 ms faster on a phone.

Google CDN costs a phone 369 ms of main-thread work and 734 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 3.5 s on main-thread work while loading, 2.0 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

17 long tasks block the main thread while loading, the longest for 258 ms. During a long task the page ignores taps.

Google Fonts costs a phone 0 ms of main-thread work and 941 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.

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.

The first text or image appears after 13.4 s on a phone. Good is under 1.8 s.

Your largest element takes 33.8 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the element shown below.

The page becomes fully interactive after 34.3 s. Good is under 3.8 s.

Visually, the page fills in at 13.4 s (Speed Index). Good is under 3.4 s.

Scripts block taps and scrolling for 696 ms in total while the page loads. Good is under 200 ms.

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' largest content (lcp) went from 1.8 s to 2.1 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' tap response (inp) went from 118 ms to 125 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 14.2 MB in 83 requests on a phone: media 7.8 MB (2), images 3.2 MB (7) and scripts 1.7 MB (50). Under 2 MB keeps phones on slow connections fast.

golden-bow.png weighs 2.1 MB. On a phone connection a single image that size takes seconds.

2 images are downloaded at several times the size a phone draws them, for example golden-bow.png at 7,680 px wide, shown at 700 px. Resized copies would save about 2.0 MB.

3 images (218 KiB) are JPEG, PNG or GIF. The same pictures as WebP or AVIF are usually much smaller at the same quality, and every current browser shows them.

By the Sustainable Web Design model, a visit to your homepage emits about 4.02 g of CO₂e: 481.8 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: 1 element on the page fails this check, rated critical by axe-core.

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

3 images have no alt text, which hurts accessibility and image search.

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

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

1 form field has no label, so screen readers announce an empty box and autofill guesses.

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

Elements with visible text labels do not have matching accessible names. (1 element).

Your title is 73 characters, so Google will cut it off around 60: “Alles over de camper, het camperleven, camperreizen en camperroutes - NKC”.

No Open Graph image, so links shared on LinkedIn, Slack or Facebook show no preview picture.

The homepage links to 237 pages on nkc.nl and 17 external pages.

There is no https://www.nkc.nl/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.

https://www.nkc.nl/mijn-nkc/inloggen and https://www.nkc.nl/mijn-nkc all use the title “Inloggen - NKC”. Search engines can't tell which page to show for a search, so each competes with the others.

https://www.nkc.nl/mijn-nkc/inloggen and https://www.nkc.nl/mijn-nkc use the same meta description. A description written for each page earns more clicks.

Your homepage links to 1 page by a URL that isn't its canonical one, for example https://www.nkc.nl/mijn-nkc, whose canonical is https://www.nkc.nl/mijn-nkc/inloggen. Linking straight to the canonical URL saves crawlers a detour and keeps ranking signals on one address.

https://www.nkc.nl/artikel/praat-mee-op-ons-nkc-camperforum, https://www.nkc.nl/shop, https://www.nkc.nl/mijn-nkc/inloggen and https://www.nkc.nl/mijn-nkc have no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 104 found) and read each the way a search engine does.

3 errors were logged to the browser console while the page loaded, for example “Failed to load resource: the server responded with a status of 404 ()”.

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 testimonials, customer logos, ratings or customer counts on the homepage: nothing tells a new visitor that others already trust you.

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 812 words of visible text.

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

Opening the homepage sets 2 cookies (measured from a US location before any click).

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