Tools & Wizards About Us
de-riolering.nl screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% 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

  • 93

    SEO

    Google-friendlier than
    83% of websites

de-riolering.nl

Riolering verstopt? Ontstoppingsbedrijf met 24/7 rioolservice!

Page Load Speed

4.4 sec in total

First Response

525 ms

Resources Loaded

3.8 sec

Page Rendered

123 ms

de-riolering.nl screenshot

About Website

Click here to check amazing De Riolering content. Otherwise, check out these important facts you probably never knew about de-riolering.nl

Is uw riolering verstopt? De rioolservice staat 24/7 voor u klaar! Ook voor aanleg van een nieuw riool kunt u bij ons terecht.

Visit de-riolering.nl

Key Findings

We analyzed De-riolering.nl page load time and found that the first response time was 525 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

de-riolering.nl performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

www.de-riolering.nl

525 ms

style.min.css

187 ms

css

36 ms

font-awesome.min.css

194 ms

style.css

201 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 87% of them (27 requests) were addressed to the original De-riolering.nl, 10% (3 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (576 ms) belongs to the original domain De-riolering.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 87.8 kB (46%)

Content Size

190.1 kB

After Optimization

102.4 kB

  • HTML
  • Images

In fact, the total size of De-riolering.nl main page is 190.1 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. 40% of websites need less resources to load. HTML takes 114.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 87.8 kB

  • Original 114.1 kB
  • After minification 111.4 kB
  • After compression 26.4 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 87.8 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 17 B

  • Original 76.0 kB
  • After minification 76.0 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. De Riolering images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 22 (85%)

Requests Now

26

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Riolering. 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 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.de-riolering.nl

www.de-riolering.nl

525 ms

style.min.css

style.min.css

187 ms

css

css

36 ms

font-awesome.min.css

font-awesome.min.css

194 ms

style.css

style.css

201 ms

pronamic-maps.css

pronamic-maps.css

286 ms

bootstrap.min.css

bootstrap.min.css

382 ms

style.min.css

style.min.css

289 ms

basic.min.css

basic.min.css

293 ms

theme-ie11.min.css

theme-ie11.min.css

379 ms

theme.min.css

theme.min.css

390 ms

frontend.min.css

frontend.min.css

392 ms

jquery.min.js

jquery.min.js

400 ms

jquery-migrate.min.js

jquery-migrate.min.js

468 ms

jquery.json.min.js

jquery.json.min.js

483 ms

gravityforms.min.js

gravityforms.min.js

483 ms

conditional_logic.min.js

conditional_logic.min.js

485 ms

utils.min.js

utils.min.js

486 ms

jquery.maskedinput.min.js

jquery.maskedinput.min.js

489 ms

datepicker-legacy.min.js

datepicker-legacy.min.js

490 ms

datepicker.min.js

datepicker.min.js

565 ms

placeholders.jquery.min.js

placeholders.jquery.min.js

569 ms

vendor-theme.min.js

vendor-theme.min.js

571 ms

scripts-theme.min.js

scripts-theme.min.js

576 ms

lazyload.min.js

lazyload.min.js

572 ms

0QI6MX1D_JOuGQbT0gvTJPa787weuxJBkqg.ttf

0QI6MX1D_JOuGQbT0gvTJPa787weuxJBkqg.ttf

28 ms

0QI6MX1D_JOuGQbT0gvTJPa787z5vBJBkqg.ttf

0QI6MX1D_JOuGQbT0gvTJPa787z5vBJBkqg.ttf

37 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

313 ms

ZXuke1cDvLCKLDcimxB44_lr.ttf

ZXuke1cDvLCKLDcimxB44_lr.ttf

37 ms

de-riolering.png

de-riolering.png

97 ms

rioolservice-sp.jpg

rioolservice-sp.jpg

285 ms

Accessibility Review

de-riolering.nl accessibility score

87

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

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

de-riolering.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

Browser errors were logged to the console

SEO Factors

de-riolering.nl SEO score

93

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

    N/A

  • Encoding

    UTF-8

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

de-riolering.nl

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