Tools & Wizards About Us
tekom.nl screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

tekom.nl

Tekom International | vertaalbureau sinds 1976

Page Load Speed

7.3 sec in total

First Response

350 ms

Resources Loaded

5.5 sec

Page Rendered

1.4 sec

tekom.nl screenshot

About Website

Click here to check amazing Tekom content. Otherwise, check out these important facts you probably never knew about tekom.nl

Vertalingen in meer dan 80 talen | Gecertificeerd vertaalbureau | QUICK, PRO en PREMIUM, vertalingen voor iedereen | Tekom sinds 1976

Visit tekom.nl

Key Findings

We analyzed Tekom.nl page load time and found that the first response time was 350 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

tekom.nl performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value22.2 s

0/100

25%

SI (Speed Index)

Value24.4 s

0/100

10%

TBT (Total Blocking Time)

Value24,430 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value33.3 s

0/100

10%

Network Requests Diagram

tekom.nl

350 ms

tekom.nl

384 ms

www.tekom.nl

580 ms

pwrgrids_css.css

244 ms

all.css

339 ms

Our browser made a total of 152 requests to load all elements on the main page. We found that 74% of them (112 requests) were addressed to the original Tekom.nl, 18% (27 requests) were made to Fonts.gstatic.com and 2% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Tekom.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 205.3 kB (38%)

Content Size

542.4 kB

After Optimization

337.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tekom.nl main page is 542.4 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. 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. Images take 263.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 177.2 kB

  • Original 212.0 kB
  • After minification 205.5 kB
  • After compression 34.9 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 177.2 kB or 84% of the original size.

Image Optimization

-11%

Potential reduce by 28.1 kB

  • Original 263.3 kB
  • After minification 235.2 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, Tekom needs image optimization as it can save up to 28.1 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

-0%

Potential reduce by 78 B

  • Original 67.1 kB
  • After minification 67.1 kB
  • After compression 67.0 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.

Requests Breakdown

Number of requests can be reduced by 89 (79%)

Requests Now

113

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tekom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 41 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tekom.nl

tekom.nl

350 ms

tekom.nl

tekom.nl

384 ms

www.tekom.nl

www.tekom.nl

580 ms

pwrgrids_css.css

pwrgrids_css.css

244 ms

all.css

all.css

339 ms

simplelightbox.min.css

simplelightbox.min.css

342 ms

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344 ms

main.css

main.css

348 ms

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346 ms

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359 ms

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432 ms

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67 ms

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lazyload.min.js

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190 ms

Accessibility Review

tekom.nl accessibility score

96

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

tekom.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

Page has valid source maps

SEO Factors

tekom.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 Tekom.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 Tekom.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

tekom.nl

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