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trl.nl screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

trl.nl

TransIP - Reserved domain

Page Load Speed

23.6 sec in total

First Response

1.1 sec

Resources Loaded

22.2 sec

Page Rendered

215 ms

trl.nl screenshot

About Website

Welcome to trl.nl homepage info - get ready to check Trl best content right away, or after learning these important things about trl.nl

TransIP - Reserved domain

Visit trl.nl

Key Findings

We analyzed Trl.nl page load time and found that the first response time was 1.1 sec and then it took 22.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

trl.nl performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

trl.nl

1138 ms

winxp.blue.css

1061 ms

newsfeeds.js.php

20191 ms

top_bg.jpg

103 ms

top_body_bg.jpg

404 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that all of those requests were addressed to Trl.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Trl.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.7 kB (37%)

Content Size

28.4 kB

After Optimization

17.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Trl.nl main page is 28.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 14.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 4.2 kB

  • Original 5.5 kB
  • After minification 5.5 kB
  • After compression 1.3 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. 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 4.2 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 14.6 kB
  • After minification 14.6 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. Trl images are well optimized though.

CSS Optimization

-78%

Potential reduce by 6.4 kB

  • Original 8.3 kB
  • After minification 6.8 kB
  • After compression 1.9 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. Trl.nl needs all CSS files to be minified and compressed as it can save up to 6.4 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trl. According to our analytics all requests are already optimized.

Network Requests Diagram

trl.nl

trl.nl

1138 ms

winxp.blue.css

winxp.blue.css

1061 ms

newsfeeds.js.php

newsfeeds.js.php

20191 ms

top_bg.jpg

top_bg.jpg

103 ms

top_body_bg.jpg

top_body_bg.jpg

404 ms

logo.gif

logo.gif

187 ms

banner.gif

banner.gif

512 ms

pb_plesk.gif

pb_plesk.gif

206 ms

pb_virt.gif

pb_virt.gif

206 ms

btn_asp_bg.gif

btn_asp_bg.gif

190 ms

btn_ssi_bg.gif

btn_ssi_bg.gif

287 ms

btn_php_bg.gif

btn_php_bg.gif

300 ms

btn_coldfusion_bg.gif

btn_coldfusion_bg.gif

302 ms

btn_perl_bg.gif

btn_perl_bg.gif

295 ms

btn_python_bg.gif

btn_python_bg.gif

365 ms

Accessibility Review

trl.nl accessibility score

69

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

trl.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

SEO Factors

trl.nl SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

High

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trl.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Trl.nl main page’s claimed encoding is . 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

trl.nl

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