Tools & Wizards About Us

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

fitness-seller.nl

Fitness Seller - Trainingsmaterialen voor Kracht & Conditie

Page Load Speed

9.2 sec in total

First Response

381 ms

Resources Loaded

7.9 sec

Page Rendered

893 ms

About Website

Click here to check amazing Fitness Seller content for Netherlands. Otherwise, check out these important facts you probably never knew about fitness-seller.nl

Ontdek het grootste assortiment trainingsmaterialen voor thuisgebruikers en gyms. Hier vind je alles van krachttoestellen tot halterstangen, gewichten en accessoires.

Visit fitness-seller.nl

Key Findings

We analyzed Fitness-seller.nl page load time and found that the first response time was 381 ms and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

fitness-seller.nl performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value15.5 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value6,440 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value30.7 s

0/100

10%

Network Requests Diagram

fitness-seller.nl

381 ms

fitness-seller.nl

380 ms

www.fitness-seller.nl

804 ms

2c5f755494ca4a437cbe26addbf43cfd.min.css

372 ms

styles-l.min.css

463 ms

Our browser made a total of 121 requests to load all elements on the main page. We found that 41% of them (50 requests) were addressed to the original Fitness-seller.nl, 33% (40 requests) were made to Staticw2.yotpo.com and 12% (15 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source Cfvod.kaltura.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 912.6 kB (47%)

Content Size

1.9 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fitness-seller.nl main page is 1.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 798.3 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 701.0 kB

  • Original 760.6 kB
  • After minification 703.8 kB
  • After compression 59.5 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 701.0 kB or 92% of the original size.

Image Optimization

-2%

Potential reduce by 3.2 kB

  • Original 135.5 kB
  • After minification 132.3 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. Fitness Seller images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 150.2 kB

  • Original 798.3 kB
  • After minification 797.2 kB
  • After compression 648.1 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 150.2 kB or 19% of the original size.

CSS Optimization

-23%

Potential reduce by 58.1 kB

  • Original 250.7 kB
  • After minification 250.7 kB
  • After compression 192.6 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. Fitness-seller.nl needs all CSS files to be minified and compressed as it can save up to 58.1 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (20%)

Requests Now

100

After Optimization

80

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fitness Seller. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

fitness-seller.nl accessibility score

81

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

fitness-seller.nl best practices score

67

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

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

fitness-seller.nl SEO score

83

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 Fitness-seller.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 Fitness-seller.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 description is not detected on the main page of Fitness Seller. 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: