Report Summary

  • 73

    Performance

    Renders faster than
    83% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

Page Load Speed

2.7 sec in total

First Response

583 ms

Resources Loaded

1.9 sec

Page Rendered

188 ms

walaphan.nl screenshot

About Website

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Key Findings

We analyzed Walaphan.nl page load time and found that the first response time was 583 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

walaphan.nl performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

www.walaphan.nl

583 ms

style.css

91 ms

_usrgb.css

181 ms

jquery.slimbox2.css

329 ms

jquery.min.js

611 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 60% of them (12 requests) were addressed to the original Walaphan.nl, 15% (3 requests) were made to Sites.autodealers.nl and 15% (3 requests) were made to Citygirl.nl. The less responsive or slowest element that took the longest time to load (611 ms) relates to the external source Sites.autodealers.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 145.1 kB (32%)

Content Size

458.9 kB

After Optimization

313.8 kB

In fact, the total size of Walaphan.nl main page is 458.9 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. 15% of websites need less resources to load. Images take 299.1 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 5.3 kB

  • Original 8.4 kB
  • After minification 8.2 kB
  • After compression 3.1 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 5.3 kB or 63% of the original size.

Image Optimization

-16%

Potential reduce by 46.8 kB

  • Original 299.1 kB
  • After minification 252.3 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, Walaphan needs image optimization as it can save up to 46.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 82.4 kB

  • Original 137.7 kB
  • After minification 127.0 kB
  • After compression 55.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 82.4 kB or 60% of the original size.

CSS Optimization

-77%

Potential reduce by 10.6 kB

  • Original 13.7 kB
  • After minification 10.7 kB
  • After compression 3.1 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. Walaphan.nl needs all CSS files to be minified and compressed as it can save up to 10.6 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (16%)

Requests Now

19

After Optimization

16

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Walaphan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

walaphan.nl accessibility score

91

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.

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

walaphan.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

SEO Factors

walaphan.nl SEO score

92

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

    N/A

  • Language Claimed

    NL

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Walaphan.nl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Dutch. Our system also found out that Walaphan.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Walaphan. 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: