Tools & Wizards About Us
tableaux.nl screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

tableaux.nl

Aangenaam! Wij zijn tableaux - tableaux

Page Load Speed

2.8 sec in total

First Response

283 ms

Resources Loaded

2.4 sec

Page Rendered

164 ms

tableaux.nl screenshot

About Website

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

Wij zijn een ontwerp- web- en marketingbureau gedreven door gepassioneerde vakidioten. Gemotiveerd om samen met jou het onderste uit de kan te halen en crea

Visit tableaux.nl

Key Findings

We analyzed Tableaux.nl page load time and found that the first response time was 283 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

tableaux.nl performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.138

79/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

tableaux.nl

283 ms

www.tableaux.nl

738 ms

dc.js

32 ms

layout.css

362 ms

supersized.css

182 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 75% of them (43 requests) were addressed to the original Tableaux.nl, 5% (3 requests) were made to Stats.g.doubleclick.net and 5% (3 requests) were made to Cookie.tableaux.nl. The less responsive or slowest element that took the longest time to load (987 ms) belongs to the original domain Tableaux.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 185.7 kB (20%)

Content Size

924.7 kB

After Optimization

739.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tableaux.nl main page is 924.7 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. 35% of websites need less resources to load. Images take 714.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 31.1 kB

  • Original 37.5 kB
  • After minification 34.1 kB
  • After compression 6.5 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 31.1 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 27.4 kB

  • Original 714.1 kB
  • After minification 686.8 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. Tableaux images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 70.6 kB

  • Original 108.0 kB
  • After minification 92.2 kB
  • After compression 37.4 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 70.6 kB or 65% of the original size.

CSS Optimization

-87%

Potential reduce by 56.6 kB

  • Original 65.0 kB
  • After minification 53.9 kB
  • After compression 8.3 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. Tableaux.nl needs all CSS files to be minified and compressed as it can save up to 56.6 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (45%)

Requests Now

53

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tableaux. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tableaux.nl

tableaux.nl

283 ms

www.tableaux.nl

www.tableaux.nl

738 ms

dc.js

dc.js

32 ms

layout.css

layout.css

362 ms

supersized.css

supersized.css

182 ms

jquery.min.js

jquery.min.js

11 ms

jquery.shuffle.js

jquery.shuffle.js

183 ms

jquery.history.js

jquery.history.js

273 ms

js

js

21 ms

jquery.fancybox.css

jquery.fancybox.css

352 ms

jquery.fancybox.js

jquery.fancybox.js

537 ms

cookiecss_zwart.css

cookiecss_zwart.css

547 ms

plugin.min.js

plugin.min.js

546 ms

cookiewet.js

cookiewet.js

276 ms

tableaux.js

tableaux.js

446 ms

__utm.gif

__utm.gif

12 ms

webfont.js

webfont.js

50 ms

13589355745729006.jpg

13589355745729006.jpg

647 ms

cookieconsent.silktide.com

cookieconsent.silktide.com

175 ms

__utm.gif

__utm.gif

12 ms

fr_mid.png

fr_mid.png

111 ms

logo.png

logo.png

192 ms

icon_twitter.gif

icon_twitter.gif

110 ms

icon_facebook.gif

icon_facebook.gif

104 ms

icon_youtube.gif

icon_youtube.gif

133 ms

icon_vimeo.gif

icon_vimeo.gif

204 ms

icon_linkedin.gif

icon_linkedin.gif

202 ms

fr_bot.png

fr_bot.png

203 ms

144x120_14431686317056hartvoordezaak_002.jpg

144x120_14431686317056hartvoordezaak_002.jpg

466 ms

144x120_14431697039031Mudmasters.jpg

144x120_14431697039031Mudmasters.jpg

475 ms

144x120_14431685418919indewolken_003.jpg

144x120_14431685418919indewolken_003.jpg

317 ms

144x120_14431683421293dna_002.jpg

144x120_14431683421293dna_002.jpg

490 ms

144x120_14431681836465kpt_001.jpg

144x120_14431681836465kpt_001.jpg

386 ms

144x120_14431679306800heeze24app_intro.png

144x120_14431679306800heeze24app_intro.png

508 ms

144x120_14343793787108FX-001.png

144x120_14343793787108FX-001.png

668 ms

144x120_14431677097931boretti_001.jpg

144x120_14431677097931boretti_001.jpg

667 ms

144x120_14343790591675FX-004.png

144x120_14343790591675FX-004.png

667 ms

144x120_14343788272436FX-008.png

144x120_14343788272436FX-008.png

776 ms

144x120_14068991859445bd_002.png

144x120_14068991859445bd_002.png

704 ms

144x120_14068817645716jre_006.png

144x120_14068817645716jre_006.png

717 ms

144x120_14260688155360varidoors_005.jpg

144x120_14260688155360varidoors_005.jpg

766 ms

144x120_14260647100706osbd_002.jpg

144x120_14260647100706osbd_002.jpg

848 ms

144x120_14260620530438vandoorn_002.jpg

144x120_14260620530438vandoorn_002.jpg

774 ms

144x120_14260021092101zwaan_001.jpg

144x120_14260021092101zwaan_001.jpg

805 ms

144x120_13948093526613001.jpg

144x120_13948093526613001.jpg

827 ms

144x120_14260036448358ponnet_001.jpg

144x120_14260036448358ponnet_001.jpg

877 ms

144x120_14328883273326Schermafbeelding-2015-05-29-om-10.27.07.jpg

144x120_14328883273326Schermafbeelding-2015-05-29-om-10.27.07.jpg

941 ms

144x120_14068955679709meulendijks_001.png

144x120_14068955679709meulendijks_001.png

961 ms

loading.gif

loading.gif

896 ms

poskantoor_klein.jpg

poskantoor_klein.jpg

932 ms

fr_top.png

fr_top.png

937 ms

fr_mid_cyaan.png

fr_mid_cyaan.png

965 ms

icon_fblike.png

icon_fblike.png

987 ms

css

css

25 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

8 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

14 ms

cookie-consent-logo.png

cookie-consent-logo.png

357 ms

Accessibility Review

tableaux.nl accessibility score

90

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

Links do not have a discernible name

Best Practices

tableaux.nl best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

tableaux.nl SEO score

92

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 Tableaux.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 Tableaux.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

tableaux.nl

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