Tools & Wizards About Us
erikkemp.nl screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

erikkemp.nl

Rijopleidingen bij Kemp - Dé rijschool in Flevoland & 't Gooi

Page Load Speed

5.6 sec in total

First Response

1.5 sec

Resources Loaded

3.7 sec

Page Rendered

410 ms

erikkemp.nl screenshot

About Website

Welcome to erikkemp.nl homepage info - get ready to check Erik Kemp best content right away, or after learning these important things about erikkemp.nl

Dé rijschool in Lelystad, Almere, Hilversum, Zwolle en omgeving. Alle beroeps- & particulier rijopleidingen; van A, B en C tot vaarbewijs!

Visit erikkemp.nl

Key Findings

We analyzed Erikkemp.nl page load time and found that the first response time was 1.5 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

erikkemp.nl performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

erikkemp.nl

1498 ms

kemp.eu

640 ms

6cd9e47f-dfe3-402e-b8c8-4dba50d7c1e0

285 ms

js

62 ms

gtm.js

74 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Erikkemp.nl, 85% (23 requests) were made to Kemp.eu and 7% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Erikkemp.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 174.2 kB (33%)

Content Size

524.5 kB

After Optimization

350.3 kB

  • HTML
  • Images

In fact, the total size of Erikkemp.nl main page is 524.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 307.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 174.2 kB

  • Original 217.0 kB
  • After minification 216.7 kB
  • After compression 42.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 174.2 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 1 B

  • Original 307.5 kB
  • After minification 307.5 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Erik Kemp images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

25

After Optimization

25

  • Images
  • JavaScript

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Erik Kemp. According to our analytics all requests are already optimized.

Network Requests Diagram

erikkemp.nl

erikkemp.nl

1498 ms

kemp.eu

kemp.eu

640 ms

6cd9e47f-dfe3-402e-b8c8-4dba50d7c1e0

6cd9e47f-dfe3-402e-b8c8-4dba50d7c1e0

285 ms

js

js

62 ms

gtm.js

gtm.js

74 ms

the7-chevron-down.svg

the7-chevron-down.svg

118 ms

Tekengebied-1.png

Tekengebied-1.png

94 ms

dummy.png

dummy.png

182 ms

AdobeStock_293270671-met-motor-04.png

AdobeStock_293270671-met-motor-04.png

268 ms

AdobeStock_293270671-1-04.png

AdobeStock_293270671-1-04.png

270 ms

AdobeStock_293270671-met-motor-16.png

AdobeStock_293270671-met-motor-16.png

270 ms

Ontwerp-zonder-titel-1.png

Ontwerp-zonder-titel-1.png

361 ms

AdobeStock_293270671-met-motor-11.png

AdobeStock_293270671-met-motor-11.png

272 ms

AdobeStock_293270671-1-10.png

AdobeStock_293270671-1-10.png

271 ms

AdobeStock_293270671-met-motor-03.png

AdobeStock_293270671-met-motor-03.png

357 ms

AdobeStock_293270671-met-motor-06.png

AdobeStock_293270671-met-motor-06.png

358 ms

5-ster.png

5-ster.png

360 ms

4-ster.png

4-ster.png

363 ms

Kleur-Logo-met-tekst-en-schild-PNG-e1518098837691.png

Kleur-Logo-met-tekst-en-schild-PNG-e1518098837691.png

453 ms

cbr-logo.jpg

cbr-logo.jpg

537 ms

RDW-Logo.png

RDW-Logo.png

537 ms

tn_650x650_ds0_userfiles__erkenningen_daf-dt-o.jpg

tn_650x650_ds0_userfiles__erkenningen_daf-dt-o.jpg

627 ms

Logo_emco_e-scooter.jpg

Logo_emco_e-scooter.jpg

540 ms

SBVO29072020-logo-nieuw-300x154.png

SBVO29072020-logo-nieuw-300x154.png

455 ms

fam_logo_2018_RGB-300x101.png

fam_logo_2018_RGB-300x101.png

544 ms

logo-fc-kleure-scooter_fc-1024x220-1-300x64.png

logo-fc-kleure-scooter_fc-1024x220-1-300x64.png

545 ms

adviesjagers_top_website_horizontaal_200x35.png

adviesjagers_top_website_horizontaal_200x35.png

626 ms

Accessibility Review

erikkemp.nl accessibility score

76

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

erikkemp.nl best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

erikkemp.nl SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Erikkemp.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Erikkemp.nl main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

erikkemp.nl

Open Graph data is detected on the main page of Erik Kemp. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: