Tools & Wizards About Us
mylle.be screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

mylle.be

Elektronische beveiliging op maat | Sinds 1990 | Watchguard Security

Page Load Speed

3.9 sec in total

First Response

262 ms

Resources Loaded

3 sec

Page Rendered

666 ms

mylle.be screenshot

About Website

Welcome to mylle.be homepage info - get ready to check Mylle best content for Belgium right away, or after learning these important things about mylle.be

Watchguard Security installeert in heel België alarmsystemen, camerabewaking, toegangscontrole en branddetectie. Bij je thuis, op kantoor, in je winkel,..

Visit mylle.be

Key Findings

We analyzed Mylle.be page load time and found that the first response time was 262 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

mylle.be performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value16.0 s

0/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value1,120 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.217

57/100

15%

TTI (Time to Interactive)

Value14.5 s

8/100

10%

Network Requests Diagram

mylle.be

262 ms

www.watchguard-security.be

277 ms

www.watchguard-security.be

744 ms

gtm.js

115 ms

fbevents.js

59 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Mylle.be, 82% (51 requests) were made to Watchguard-security.be and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (749 ms) relates to the external source Watchguard-security.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 987.3 kB (22%)

Content Size

4.5 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mylle.be main page is 4.5 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. 65% of websites need less resources to load. Images take 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 67.0 kB

  • Original 80.1 kB
  • After minification 66.5 kB
  • After compression 13.2 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. This page needs HTML code to be minified as it can gain 13.7 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 67.0 kB or 84% of the original size.

Image Optimization

-8%

Potential reduce by 293.9 kB

  • Original 3.6 MB
  • After minification 3.3 MB

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. Mylle images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 229.9 kB

  • Original 326.7 kB
  • After minification 325.5 kB
  • After compression 96.8 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 229.9 kB or 70% of the original size.

CSS Optimization

-87%

Potential reduce by 396.5 kB

  • Original 455.8 kB
  • After minification 384.3 kB
  • After compression 59.3 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. Mylle.be needs all CSS files to be minified and compressed as it can save up to 396.5 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (31%)

Requests Now

54

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mylle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mylle.be

mylle.be

262 ms

www.watchguard-security.be

www.watchguard-security.be

277 ms

www.watchguard-security.be

www.watchguard-security.be

744 ms

gtm.js

gtm.js

115 ms

fbevents.js

fbevents.js

59 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

103 ms

style.min.css

style.min.css

285 ms

theme.min.css

theme.min.css

631 ms

slick.css

slick.css

281 ms

pum-site-styles.css

pum-site-styles.css

367 ms

jquery.min.js

jquery.min.js

485 ms

jquery-migrate.min.js

jquery-migrate.min.js

300 ms

frontend.js

frontend.js

375 ms

slick.min.js

slick.min.js

375 ms

cookieconsent.min.css

cookieconsent.min.css

90 ms

cookieconsent.min.js

cookieconsent.min.js

91 ms

popper.min.js

popper.min.js

388 ms

theme.min.js

theme.min.js

543 ms

core.min.js

core.min.js

465 ms

pum-site-scripts.js

pum-site-scripts.js

650 ms

css

css

31 ms

css

css

23 ms

Watchguard-logo-CMYK.png

Watchguard-logo-CMYK.png

118 ms

bte-memberof.png

bte-memberof.png

106 ms

banner_header.jpg

banner_header.jpg

235 ms

home_banner_icon1.png

home_banner_icon1.png

105 ms

home_banner_icon3.png

home_banner_icon3.png

106 ms

zakelijk-beveiligen.jpg

zakelijk-beveiligen.jpg

366 ms

bedrijf.png

bedrijf.png

174 ms

winkel.png

winkel.png

234 ms

kantoor.jpg

kantoor.jpg

233 ms

woning-beveiligen.jpg

woning-beveiligen.jpg

552 ms

shutterstock_100369859.png

shutterstock_100369859.png

260 ms

Layer-789.png

Layer-789.png

288 ms

watchguard-security-werf-en-evenementbeveiliging.jpg

watchguard-security-werf-en-evenementbeveiliging.jpg

294 ms

Rectangle-29-copy-2.png

Rectangle-29-copy-2.png

292 ms

shutterstock_261643982.png

shutterstock_261643982.png

350 ms

Layer-793.png

Layer-793.png

380 ms

watchguard-toegangscontrole.jpg

watchguard-toegangscontrole.jpg

382 ms

Layer-790.png

Layer-790.png

384 ms

watchguard-integrale-veiligheid.jpg

watchguard-integrale-veiligheid.jpg

444 ms

Slim-vectorobject.png

Slim-vectorobject.png

457 ms

werf.jpg

werf.jpg

471 ms

Buiding-Technology-1-scaled.jpg

Buiding-Technology-1-scaled.jpg

478 ms

Orange-logo-1-e1645797467755.jpg

Orange-logo-1-e1645797467755.jpg

477 ms

Mistmachine.png

Mistmachine.png

713 ms

storo-11.jpg

storo-11.jpg

552 ms

Ment-v1.4.jpg

Ment-v1.4.jpg

652 ms

Bloemenresidentie-v1.3.png

Bloemenresidentie-v1.3.png

658 ms

foto-26-e1554464019929.jpg

foto-26-e1554464019929.jpg

567 ms

verellen.jpg

verellen.jpg

646 ms

metagenics.jpg

metagenics.jpg

646 ms

watchguard-security-hci.png

watchguard-security-hci.png

658 ms

duvel.png

duvel.png

741 ms

section_image_left.png

section_image_left.png

736 ms

Slim-vectorobject-kopi%C3%ABren.png

Slim-vectorobject-kopi%C3%ABren.png

742 ms

Megafoon-vacatures-300x225.jpg

Megafoon-vacatures-300x225.jpg

749 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

72 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

129 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

133 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

132 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

654 ms

Accessibility Review

mylle.be accessibility score

87

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

mylle.be 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

mylle.be 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

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 Mylle.be 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 Mylle.be 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

mylle.be

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