Tools & Wizards About Us
witteherder.nl screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

witteherder.nl

www.witteherder.nl | Alles over de witte herder

Page Load Speed

2.1 sec in total

First Response

384 ms

Resources Loaded

1.5 sec

Page Rendered

226 ms

witteherder.nl screenshot

About Website

Click here to check amazing Witte Herder content. Otherwise, check out these important facts you probably never knew about witteherder.nl

Liefhebbers van de Zwitserse Witte Herder te Groningen. Bij de opvoeding van onze witjes houden we rekening met karakter, beweging en voeding.

Visit witteherder.nl

Key Findings

We analyzed Witteherder.nl page load time and found that the first response time was 384 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

witteherder.nl performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.09

92/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

witteherder.nl

384 ms

www.witteherder.nl

323 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

92 ms

css_vZ7OMldNxT0kN_1nW7_5iIquAxAdcU-aJ-ucVab5t40.css

181 ms

css_0eiIj9yZZnJW7ij1S5Fnwtwv9Z06KYI5T6lKjFnqxq8.css

190 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 86% of them (19 requests) were addressed to the original Witteherder.nl, 9% (2 requests) were made to Google-analytics.com and 5% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (422 ms) belongs to the original domain Witteherder.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.2 kB (14%)

Content Size

488.8 kB

After Optimization

422.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Witteherder.nl main page is 488.8 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. 20% of websites need less resources to load. Images take 390.2 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 15.3 kB

  • Original 20.6 kB
  • After minification 17.4 kB
  • After compression 5.3 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. This page needs HTML code to be minified as it can gain 3.1 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 15.3 kB or 74% of the original size.

Image Optimization

-11%

Potential reduce by 43.2 kB

  • Original 390.2 kB
  • After minification 346.9 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. Obviously, Witte Herder needs image optimization as it can save up to 43.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 6.8 kB

  • Original 66.0 kB
  • After minification 66.0 kB
  • After compression 59.2 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 794 B

  • Original 12.1 kB
  • After minification 12.1 kB
  • After compression 11.3 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Witteherder.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (45%)

Requests Now

20

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Witte Herder. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

witteherder.nl

witteherder.nl

384 ms

www.witteherder.nl

www.witteherder.nl

323 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

92 ms

css_vZ7OMldNxT0kN_1nW7_5iIquAxAdcU-aJ-ucVab5t40.css

css_vZ7OMldNxT0kN_1nW7_5iIquAxAdcU-aJ-ucVab5t40.css

181 ms

css_0eiIj9yZZnJW7ij1S5Fnwtwv9Z06KYI5T6lKjFnqxq8.css

css_0eiIj9yZZnJW7ij1S5Fnwtwv9Z06KYI5T6lKjFnqxq8.css

190 ms

css_4xXrwKr2F3Aimr1LpGe3_98mL5sjm28f3MRTX6F8VfY.css

css_4xXrwKr2F3Aimr1LpGe3_98mL5sjm28f3MRTX6F8VfY.css

200 ms

js_Kl5M4ts3YNoxL5eEJmxU-ueHCUTyjNyDseUnX2z-Hj8.js

js_Kl5M4ts3YNoxL5eEJmxU-ueHCUTyjNyDseUnX2z-Hj8.js

212 ms

js_vDrW3Ry_4gtSYaLsh77lWhWjIC6ml2QNkcfvfP5CVFs.js

js_vDrW3Ry_4gtSYaLsh77lWhWjIC6ml2QNkcfvfP5CVFs.js

308 ms

js_6hzxAWKqeC4IShbBJBaAozhdJUF6wRfpIOHbHIJk14k.js

js_6hzxAWKqeC4IShbBJBaAozhdJUF6wRfpIOHbHIJk14k.js

229 ms

js_6BG5e4flEAMDyinnTOlVGecZ5egGM3zZQNQiH0wGnD0.js

js_6BG5e4flEAMDyinnTOlVGecZ5egGM3zZQNQiH0wGnD0.js

269 ms

js_1Wr66s3cFHFv0wNuEi7jeUl6NrMxIUlMwJQ05FSKwDo.js

js_1Wr66s3cFHFv0wNuEi7jeUl6NrMxIUlMwJQ05FSKwDo.js

292 ms

gtm.js

gtm.js

59 ms

analytics_debug.js

analytics_debug.js

59 ms

zonnig_background_header.jpg

zonnig_background_header.jpg

363 ms

logo.png

logo.png

104 ms

Mail.png

Mail.png

115 ms

Facebook.png

Facebook.png

124 ms

VZWH-logo.png

VZWH-logo.png

422 ms

fci_logo.png

fci_logo.png

132 ms

farahcrezto.jpg

farahcrezto.jpg

373 ms

jonah.jpg

jonah.jpg

384 ms

collect

collect

15 ms

Accessibility Review

witteherder.nl accessibility score

95

Accessibility Issues

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

Links do not have a discernible name

Best Practices

witteherder.nl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

witteherder.nl SEO score

93

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

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

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 Witteherder.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 Witteherder.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

witteherder.nl

Open Graph description is not detected on the main page of Witte Herder. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: