Tools & Wizards About Us
sierhekwerkenverbruggen.nl screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

sierhekwerkenverbruggen.nl

De aanwinst voor uw huis en tuin, Verbruggen Sierhekwerken | HOME

Page Load Speed

2.9 sec in total

First Response

283 ms

Resources Loaded

2.5 sec

Page Rendered

174 ms

sierhekwerkenverbruggen.nl screenshot

About Website

Click here to check amazing Sierhekwerken Verbruggen content. Otherwise, check out these important facts you probably never knew about sierhekwerkenverbruggen.nl

Een sierhekwerk met perfecte kwaliteit en duurzaamheid? Dit is de norm bij Sierhekwerken Verbruggen! Voor meer informatie bel 0223-522874

Visit sierhekwerkenverbruggen.nl

Key Findings

We analyzed Sierhekwerkenverbruggen.nl page load time and found that the first response time was 283 ms and then it took 2.6 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

sierhekwerkenverbruggen.nl performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value820 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.292

41/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

sierhekwerkenverbruggen.nl

283 ms

sierhekwerkenverbruggen.nl

712 ms

wp-emoji-release.min.js

138 ms

style.min.css

231 ms

styles.css

279 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 74% of them (53 requests) were addressed to the original Sierhekwerkenverbruggen.nl, 7% (5 requests) were made to Fonts.gstatic.com and 6% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (869 ms) belongs to the original domain Sierhekwerkenverbruggen.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.0 kB (6%)

Content Size

870.1 kB

After Optimization

818.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sierhekwerkenverbruggen.nl main page is 870.1 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. 60% of websites need less resources to load. Javascripts take 405.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 40.5 kB

  • Original 51.6 kB
  • After minification 47.6 kB
  • After compression 11.1 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 40.5 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 178 B

  • Original 274.9 kB
  • After minification 274.7 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. Sierhekwerken Verbruggen images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 5.7 kB

  • Original 405.3 kB
  • After minification 405.3 kB
  • After compression 399.6 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

-4%

Potential reduce by 5.6 kB

  • Original 138.3 kB
  • After minification 138.3 kB
  • After compression 132.7 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. Sierhekwerkenverbruggen.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 50 (83%)

Requests Now

60

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sierhekwerken Verbruggen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sierhekwerkenverbruggen.nl

sierhekwerkenverbruggen.nl

283 ms

sierhekwerkenverbruggen.nl

sierhekwerkenverbruggen.nl

712 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

138 ms

style.min.css

style.min.css

231 ms

styles.css

styles.css

279 ms

fonts.css

fonts.css

280 ms

sumoselect.min.css

sumoselect.min.css

282 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

286 ms

styles.min.css

styles.min.css

288 ms

ssb-ui-style.css

ssb-ui-style.css

318 ms

font-awesome.css

font-awesome.css

373 ms

style.css

style.css

378 ms

bootstrap.css

bootstrap.css

380 ms

font-awesome.min.css

font-awesome.min.css

382 ms

style.css

style.css

385 ms

css

css

58 ms

aqua.css

aqua.css

405 ms

camera.css

camera.css

467 ms

js_composer.min.css

js_composer.min.css

664 ms

jquery.min.js

jquery.min.js

578 ms

jquery-migrate.min.js

jquery-migrate.min.js

488 ms

jquery.lazy.min.js

jquery.lazy.min.js

487 ms

jquery.sumoselect.min.js

jquery.sumoselect.min.js

492 ms

jquery.mobile.min.js

jquery.mobile.min.js

561 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

584 ms

jquery.fullscreen.min.js

jquery.fullscreen.min.js

585 ms

scripts.min.js

scripts.min.js

726 ms

core.min.js

core.min.js

656 ms

ssb-ui-js.js

ssb-ui-js.js

725 ms

script.js

script.js

735 ms

js

js

80 ms

font-awesome.min.css

font-awesome.min.css

741 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

805 ms

wp-polyfill.min.js

wp-polyfill.min.js

806 ms

index.js

index.js

807 ms

effect.min.js

effect.min.js

806 ms

effect-shake.min.js

effect-shake.min.js

807 ms

navigation.js

navigation.js

808 ms

bootstrap.min.js

bootstrap.min.js

869 ms

api.js

api.js

48 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

838 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

745 ms

camera.min.js

camera.min.js

648 ms

comment-reply.min.js

comment-reply.min.js

606 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

638 ms

js_composer_front.min.js

js_composer_front.min.js

782 ms

gtm.js

gtm.js

72 ms

border_striped_horizontal.png

border_striped_horizontal.png

352 ms

js

js

95 ms

analytics.js

analytics.js

88 ms

S6uyw4BMUTPHjx4wWyWtFCc.ttf

S6uyw4BMUTPHjx4wWyWtFCc.ttf

170 ms

S6u9w4BMUTPHh7USSwiPHA3q5d0.ttf

S6u9w4BMUTPHh7USSwiPHA3q5d0.ttf

171 ms

S6u8w4BMUTPHh30AXC-vNiXg7Q.ttf

S6u8w4BMUTPHh30AXC-vNiXg7Q.ttf

219 ms

S6u9w4BMUTPHh6UVSwiPHA3q5d0.ttf

S6u9w4BMUTPHh6UVSwiPHA3q5d0.ttf

231 ms

S6u9w4BMUTPHh50XSwiPHA3q5d0.ttf

S6u9w4BMUTPHh50XSwiPHA3q5d0.ttf

231 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

318 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

348 ms

facebook.png

facebook.png

172 ms

website-logo.png

website-logo.png

171 ms

sierhekwerken.jpg

sierhekwerken.jpg

329 ms

automatisch.jpg

automatisch.jpg

487 ms

schoorsteenkap.jpg

schoorsteenkap.jpg

361 ms

collect

collect

98 ms

recaptcha__en.js

recaptcha__en.js

67 ms

fa-solid-900.woff

fa-solid-900.woff

322 ms

fa-regular-400.woff

fa-regular-400.woff

179 ms

anchor

anchor

47 ms

styles__ltr.css

styles__ltr.css

16 ms

recaptcha__en.js

recaptcha__en.js

26 ms

AvNCageNMvEnsCzOicqc-c8UvYbsxUm-hWMjLYLMbSc.js

AvNCageNMvEnsCzOicqc-c8UvYbsxUm-hWMjLYLMbSc.js

30 ms

webworker.js

webworker.js

33 ms

logo_48.png

logo_48.png

19 ms

Accessibility Review

sierhekwerkenverbruggen.nl 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.

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

sierhekwerkenverbruggen.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

High

Page has valid source maps

SEO Factors

sierhekwerkenverbruggen.nl SEO score

93

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

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sierhekwerkenverbruggen.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 Sierhekwerkenverbruggen.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

sierhekwerkenverbruggen.nl

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