Tools & Wizards About Us
biljart-lasergame.nl screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

biljart-lasergame.nl

biljart-lasergame.nl | Domeinwebshop.nl

Page Load Speed

2.1 sec in total

First Response

279 ms

Resources Loaded

1.6 sec

Page Rendered

163 ms

biljart-lasergame.nl screenshot

About Website

Visit biljart-lasergame.nl now to see the best up-to-date Biljart Lasergame content and also check out these interesting facts you probably never knew about biljart-lasergame.nl

Op DomeinWebshop kunt u meteen bieden op de meest interessante domeinnamen.

Visit biljart-lasergame.nl

Key Findings

We analyzed Biljart-lasergame.nl page load time and found that the first response time was 279 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

biljart-lasergame.nl performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.307

38/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

biljart-lasergame.nl

279 ms

435 ms

782 ms

608 ms

625 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 23% of them (3 requests) were addressed to the original Biljart-lasergame.nl, 46% (6 requests) were made to Biljartensnookercentrum.nl and 15% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (782 ms) relates to the external source Biljartensnookercentrum.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 20.7 kB (5%)

Content Size

392.7 kB

After Optimization

371.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Biljart-lasergame.nl main page is 392.7 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. 30% of websites need less resources to load. Images take 376.4 kB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 4.5 kB

  • Original 7.6 kB
  • After minification 7.5 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 4.5 kB or 59% of the original size.

Image Optimization

-4%

Potential reduce by 16.2 kB

  • Original 376.4 kB
  • After minification 360.2 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. Biljart Lasergame images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 8.7 kB
  • After minification 8.7 kB
  • After compression 8.7 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 3 (30%)

Requests Now

10

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biljart Lasergame. 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 JavaScripts and as a result speed up the page load time.

Network Requests Diagram

biljart-lasergame.nl

biljart-lasergame.nl

279 ms

435 ms

782 ms

608 ms

625 ms

css

css

24 ms

626 ms

biljart-lasergame.png

biljart-lasergame.png

491 ms

balls.png

balls.png

167 ms

netfire_websites.png

netfire_websites.png

272 ms

v0SdcGFAl2aezM9Vq_aFTQ.ttf

v0SdcGFAl2aezM9Vq_aFTQ.ttf

33 ms

DvlFBScY1r-FMtZSYIYoYw.ttf

DvlFBScY1r-FMtZSYIYoYw.ttf

49 ms

nr-892.min.js

nr-892.min.js

17 ms

Accessibility Review

biljart-lasergame.nl accessibility score

64

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.

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

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

biljart-lasergame.nl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

biljart-lasergame.nl SEO score

83

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biljart-lasergame.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Biljart-lasergame.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

biljart-lasergame.nl

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