3.8 sec in total
505 ms
3 sec
313 ms
Welcome to managersonline.nl homepage info - get ready to check Managersonline best content for Netherlands right away, or after learning these important things about managersonline.nl
Internetmagazine voor directeuren en managers. Nieuws, artikelen, weblog, checklists, tips, tests en tools op het gebied van management.
Visit managersonline.nlWe analyzed Managersonline.nl page load time and found that the first response time was 505 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
managersonline.nl performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value3.0 s
78/100
25%
Value4.1 s
78/100
10%
Value250 ms
84/100
30%
Value0
100/100
15%
Value5.0 s
76/100
10%
505 ms
169 ms
346 ms
173 ms
818 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 57% of them (50 requests) were addressed to the original Managersonline.nl, 7% (6 requests) were made to Securepubads.g.doubleclick.net and 6% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (818 ms) belongs to the original domain Managersonline.nl.
Page size can be reduced by 815.2 kB (43%)
1.9 MB
1.1 MB
In fact, the total size of Managersonline.nl main page is 1.9 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. 45% of websites need less resources to load. Javascripts take 926.9 kB which makes up the majority of the site volume.
Potential reduce by 126.6 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 126.6 kB or 81% of the original size.
Potential reduce by 20.5 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. Managersonline images are well optimized though.
Potential reduce by 637.5 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 637.5 kB or 69% of the original size.
Potential reduce by 30.6 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. Managersonline.nl needs all CSS files to be minified and compressed as it can save up to 30.6 kB or 84% of the original size.
Number of requests can be reduced by 52 (64%)
81
29
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Managersonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.managersonline.nl
505 ms
frontend.css
169 ms
feed_js.lasso
346 ms
swfobject.js
173 ms
ckeditor.js
818 ms
behaviour.js
169 ms
script.js
167 ms
style.js
177 ms
groepsrollentest.js
242 ms
AC_RunActiveContent.js
250 ms
show_ads.js
7 ms
forms.css
92 ms
affiliate_minimal.css
102 ms
analytics.js
74 ms
gpt.js
8 ms
pubads_impl_81.js
6 ms
container.html
40 ms
managersonline_logo3.gif
95 ms
119136-bugatti-chiron.jpg
292 ms
119057-p90210932-highres-rolls-royce-motor-ca.jpg
290 ms
title_zoeken.gif
87 ms
title_nieuwsbrief.gif
89 ms
button_search_normal.gif
92 ms
rss.png
85 ms
twitter.png
88 ms
button_enter_normal.gif
170 ms
advertentie_rood.gif
167 ms
title_nieuws.gif
168 ms
ozb.jpg
170 ms
bullet.gif
178 ms
oldtimer.jpg
180 ms
respect.jpg
254 ms
title_weblog.gif
253 ms
1255.jpg
413 ms
title_artikelen.gif
254 ms
thumb.jpg
357 ms
thumb.jpg
269 ms
title_video.gif
333 ms
45.jpg
332 ms
title_autonieuws.gif
333 ms
subtitle_advertorial.gif
358 ms
bullet_red.gif
413 ms
1456432021.jpg
416 ms
1294363983.gif
414 ms
1452078684.png
446 ms
1456360894.png
445 ms
subtitle_reacties.gif
491 ms
leeg.gif
494 ms
subtitle_beurs.gif
495 ms
bullet_red.gif
495 ms
meer_beurs.gif
538 ms
subtitle_top10.gif
538 ms
meer_top10.gif
576 ms
subtitle_vacatures.gif
576 ms
meer_vacatures.gif
594 ms
ads
244 ms
collect
12 ms
collect
51 ms
osd.js
3 ms
119136-bugatti-chiron.jpg
299 ms
119057-p90210932-highres-rolls-royce-motor-ca.jpg
298 ms
bounce
11 ms
bg_html2.gif
275 ms
bg_header2.gif
310 ms
ads
196 ms
aclk
40 ms
modernizr_2.8.3_ec185bb44fe5e6bf7455d6e8ef37ed0e_no-classes.js
36 ms
lidar.js
10 ms
119057-p90210932-highres-rolls-royce-motor-ca.jpg
206 ms
119136-bugatti-chiron.jpg
206 ms
ads
57 ms
728x90.html
49 ms
ads
70 ms
style.css
11 ms
TweenMax.min.js
37 ms
jquery.min.js
67 ms
728x90.js
26 ms
imgad
50 ms
728-s30643c9f43.png
32 ms
ads
180 ms
activeview
14 ms
ttj
17 ms
zrt_lookup.html
25 ms
show_ads_impl.js
46 ms
ads
178 ms
ads
138 ms
bg_footer4.gif
92 ms
managersonline.nl accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
managersonline.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
managersonline.nl SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
N/A
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Managersonline.nl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Managersonline.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
managersonline.nl
Open Graph description is not detected on the main page of Managersonline. 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: