Tools & Wizards About Us
barlage.nl screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

barlage.nl

barlage computer hardware - Welkom bij Barlage Computer Hardware

Page Load Speed

2.8 sec in total

First Response

374 ms

Resources Loaded

2 sec

Page Rendered

507 ms

barlage.nl screenshot

About Website

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Key Findings

We analyzed Barlage.nl page load time and found that the first response time was 374 ms and then it took 2.5 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

barlage.nl performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

7/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value1,500 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.566

12/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

barlage.nl

374 ms

barlage.nl

371 ms

css

36 ms

cf7ic-style.css

627 ms

styles.css

243 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 62% of them (28 requests) were addressed to the original Barlage.nl, 24% (11 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (627 ms) belongs to the original domain Barlage.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 153.3 kB (14%)

Content Size

1.1 MB

After Optimization

981.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Barlage.nl main page is 1.1 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. 60% of websites need less resources to load. Images take 763.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 31.7 kB

  • Original 41.5 kB
  • After minification 41.2 kB
  • After compression 9.7 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 31.7 kB or 76% of the original size.

Image Optimization

-11%

Potential reduce by 87.3 kB

  • Original 763.8 kB
  • After minification 676.5 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, Barlage needs image optimization as it can save up to 87.3 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

-8%

Potential reduce by 23.3 kB

  • Original 304.1 kB
  • After minification 304.1 kB
  • After compression 280.9 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

-43%

Potential reduce by 11.1 kB

  • Original 25.6 kB
  • After minification 25.4 kB
  • After compression 14.5 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. Barlage.nl needs all CSS files to be minified and compressed as it can save up to 11.1 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (59%)

Requests Now

32

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Barlage. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

barlage.nl

barlage.nl

374 ms

barlage.nl

barlage.nl

371 ms

css

css

36 ms

cf7ic-style.css

cf7ic-style.css

627 ms

styles.css

styles.css

243 ms

oxygen.css

oxygen.css

265 ms

jquery.min.js

jquery.min.js

368 ms

37.css

37.css

275 ms

27.css

27.css

275 ms

universal.css

universal.css

322 ms

unslider.css

unslider.css

351 ms

hooks.min.js

hooks.min.js

366 ms

i18n.min.js

i18n.min.js

366 ms

index.js

index.js

401 ms

index.js

index.js

437 ms

api.js

api.js

39 ms

wp-polyfill.min.js

wp-polyfill.min.js

545 ms

index.js

index.js

456 ms

akismet-frontend.js

akismet-frontend.js

455 ms

unslider-min.js

unslider-min.js

491 ms

jquery.event.move.js

jquery.event.move.js

529 ms

jquery.event.swipe.js

jquery.event.swipe.js

551 ms

Logo-W@2x.png

Logo-W@2x.png

175 ms

3cx-003.png

3cx-003.png

441 ms

3cx-002.png

3cx-002.png

351 ms

3CX-logo-grey_background-300x131.png

3CX-logo-grey_background-300x131.png

114 ms

big-roupe@2x-.png

big-roupe@2x-.png

273 ms

3cxlogo.01-150x150.jpg

3cxlogo.01-150x150.jpg

115 ms

0365-300x169.jpg

0365-300x169.jpg

94 ms

TV-icon-150x150.jpg

TV-icon-150x150.jpg

181 ms

b-fishing-290x300-1.png

b-fishing-290x300-1.png

196 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

123 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

138 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

138 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

138 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

137 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

137 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

137 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

155 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aX8.ttf

154 ms

Combined-Shape-Copy-2@2x.png

Combined-Shape-Copy-2@2x.png

259 ms

Mask@2x.png

Mask@2x.png

549 ms

EJRSQgYoZZY2vCFuvAnt66qSVy4.ttf

EJRSQgYoZZY2vCFuvAnt66qSVy4.ttf

89 ms

EJRVQgYoZZY2vCFuvAFWzro.ttf

EJRVQgYoZZY2vCFuvAFWzro.ttf

89 ms

recaptcha__en.js

recaptcha__en.js

89 ms

Accessibility Review

barlage.nl accessibility score

94

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

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

Links do not have a discernible name

Best Practices

barlage.nl best practices score

83

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

barlage.nl SEO score

85

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 Barlage.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 Barlage.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

barlage.nl

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