Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

vakantiefietser.nl

De Vakantiefietser - Amsterdamse Specialist in Fietsen voor Fietsvakanties

Page Load Speed

2.9 sec in total

First Response

291 ms

Resources Loaded

2.3 sec

Page Rendered

319 ms

vakantiefietser.nl screenshot

About Website

Welcome to vakantiefietser.nl homepage info - get ready to check Vakantiefietser best content for Netherlands right away, or after learning these important things about vakantiefietser.nl

De Vakantiefietser is een Amsterdamse fietsenwinkel, gespecialiseerd in fietsen en uitrustingen voor fietsvakanties: alles wat je nodig hebt voor een zorgeloze fietsvakantie. We helpen je om goed voor...

Visit vakantiefietser.nl

Key Findings

We analyzed Vakantiefietser.nl page load time and found that the first response time was 291 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

vakantiefietser.nl performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.099

90/100

15%

TTI (Time to Interactive)

Value10.5 s

24/100

10%

Network Requests Diagram

vakantiefietser.nl

291 ms

www.vakantiefietser.nl

379 ms

www.vakantiefietser.nl

421 ms

b485247a04413c2965a788b66dcf99ed.css

292 ms

jquery.min.js

413 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 43% of them (23 requests) were addressed to the original Vakantiefietser.nl, 17% (9 requests) were made to and 9% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (770 ms) belongs to the original domain Vakantiefietser.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.7 kB (8%)

Content Size

816.7 kB

After Optimization

751.0 kB

In fact, the total size of Vakantiefietser.nl main page is 816.7 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. 45% of websites need less resources to load. Images take 465.7 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 57.5 kB

  • Original 82.4 kB
  • After minification 82.2 kB
  • After compression 24.8 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 57.5 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 18 B

  • Original 465.7 kB
  • After minification 465.6 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. Vakantiefietser images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 711 B

  • Original 186.5 kB
  • After minification 186.5 kB
  • After compression 185.8 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

-9%

Potential reduce by 7.4 kB

  • Original 82.2 kB
  • After minification 82.2 kB
  • After compression 74.8 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. Vakantiefietser.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (48%)

Requests Now

40

After Optimization

21

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vakantiefietser. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

vakantiefietser.nl accessibility score

74

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

vakantiefietser.nl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

vakantiefietser.nl SEO score

71

Search Engine Optimization Advices

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

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 Vakantiefietser.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 Vakantiefietser.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

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