4.9 sec in total
1.3 sec
3.4 sec
262 ms
Click here to check amazing Co Mm content. Otherwise, check out these important facts you probably never knew about commco.nl
Communicatie & Co is hét bureau voor het vinden van vaste en interim professionals in de corporate communicatie. Bel ons vrijblijvend op 020 521 8700 voor meer informatie.
Visit commco.nlWe analyzed Commco.nl page load time and found that the first response time was 1.3 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
commco.nl performance score
name
value
score
weighting
Value2.3 s
74/100
10%
Value4.5 s
37/100
25%
Value4.1 s
80/100
10%
Value190 ms
90/100
30%
Value0.105
88/100
15%
Value4.3 s
84/100
10%
1271 ms
11 ms
35 ms
126 ms
36 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Commco.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Commco.nl.
Page size can be reduced by 20.3 kB (4%)
562.7 kB
542.4 kB
In fact, the total size of Commco.nl main page is 562.7 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. 40% of websites need less resources to load. Images take 451.0 kB which makes up the majority of the site volume.
Potential reduce by 18.9 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 3.9 kB, which is 16% 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 18.9 kB or 79% of the original size.
Potential reduce by 1.3 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. Co Mm images are well optimized though.
Potential reduce by 74 B
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.
Potential reduce by 123 B
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. Commco.nl has all CSS files already compressed.
Number of requests can be reduced by 13 (68%)
19
6
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Co Mm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
commco.nl
1271 ms
rBdsp2YIXgy_SxV6f_ZPfu17O7Q.js
11 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
35 ms
css_TsVRTbLFUpEZAfw-_bWPJu840QT523CPjUVJ5MRWfyk.css
126 ms
css_2x4b5vIv_ZP8v8NV9yuJx00bCwZJBJuHNZUuM4sry0Y.css
36 ms
font-awesome.min.css
24 ms
bootstrap.min.css
127 ms
css_X2KZyy7-i2nDSO3slgqaJQDJe_rcOgl-_DFA2q0nlLI.css
26 ms
css_NKVuZ6BaWQD2i4tXAX5MhRmfA5dnWaH-tYrynqXhM2E.css
49 ms
js_pVf98qHfvvwM3UswhjHOxFnGL9qGRopmuRR0UezXoF4.js
39 ms
js_HeH2zdgSCxSXqTt4NrujhnIK0PWJO97anjYB5RdZ2Zc.js
35 ms
js_Gke8xLXb8d19IQ8DrwbSaKcUwnuVed6jwkO-n9luDDI.js
149 ms
js_QY8nSvNGr8l2erNSTUrY9Hu99CEZ4Kvv2DfTKq1gYoI.js
40 ms
js_mNYlfRQy2dx3d-gxI4HDcEiy4u9bFrvwJGkc1oss9qQ.js
50 ms
rocket-loader.min.js
42 ms
whatsapp55.png
132 ms
b05.jpg
329 ms
commco-logo.png
96 ms
css-sprite-combined1.png
94 ms
ubuntu.woff
1719 ms
fontawesome-webfont.woff
1736 ms
js_pVf98qHfvvwM3UswhjHOxFnGL9qGRopmuRR0UezXoF4.js
16 ms
commco.nl accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Links do not have a discernible name
commco.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
commco.nl SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Commco.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 Commco.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.
commco.nl
Open Graph description is not detected on the main page of Co Mm. 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: