4.6 sec in total
531 ms
3.8 sec
293 ms
Visit mars-mercurius.nl now to see the best up-to-date Mars Mercurius content and also check out these interesting facts you probably never knew about mars-mercurius.nl
Mars en Mercurius, een selecte en actieve (Europese) vereniging van oud-officieren met een verantwoordelijke positie in het maatschappelijk- en bedrijfsleven die elkaar privé en in zaken met raad en d...
Visit mars-mercurius.nlWe analyzed Mars-mercurius.nl page load time and found that the first response time was 531 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
mars-mercurius.nl performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value5.6 s
18/100
25%
Value4.6 s
70/100
10%
Value170 ms
92/100
30%
Value0.022
100/100
15%
Value4.6 s
81/100
10%
531 ms
185 ms
1119 ms
314 ms
1132 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 27% of them (13 requests) were addressed to the original Mars-mercurius.nl, 29% (14 requests) were made to Static.genkgo.com and 16% (8 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Static.genkgo.com.
Page size can be reduced by 99.7 kB (4%)
2.7 MB
2.6 MB
In fact, the total size of Mars-mercurius.nl main page is 2.7 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. 55% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 37.4 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 37.4 kB or 85% of the original size.
Potential reduce by 22.9 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. Mars Mercurius images are well optimized though.
Potential reduce by 39.3 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 39.3 kB or 66% of the original size.
Number of requests can be reduced by 18 (43%)
42
24
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mars Mercurius. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.
mars-mercurius.nl
531 ms
screen.scss
185 ms
jquery-ui-1.8.17.custom.css
1119 ms
vza4tih.js
314 ms
modernizr.custom.js
1132 ms
jquery-1.7.1.min.js
1240 ms
jquery-ui-1.8.22.custom.min.js
1324 ms
jquery.messaging.js
1138 ms
jquery.simplyscroll.min.js
1156 ms
jquery.smooth-scroll.min.js
1197 ms
jquery.lightbox.js
1218 ms
jquery.fullcalendar.min.js
1319 ms
jquery.autosize.js
1253 ms
init.js
261 ms
piwik.js
1191 ms
in.js
42 ms
widgets.js
40 ms
mars-mercurius.nl
95 ms
logo.png
410 ms
showimage
788 ms
showimage
1097 ms
showimage
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showimage
1293 ms
mailicon.png
282 ms
secureAnonymousFramework
17 ms
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42 ms
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152 ms
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186 ms
logo.png
121 ms
showimage
854 ms
showimage
576 ms
189_nederlandse_vlag.jpg
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like.php
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sprite_connect_v14.png
90 ms
like.php
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like.php
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button.0308b81ff1714e446f674b5b9793f2cd.js
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bg_gradient.png
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search.svg
110 ms
jquery.external.links.js
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p.gif
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tweet_button.b9740740e0bcf9b0657c5b11bd4388da.nl.html
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jquery.external.links.js
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jot.html
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mars-mercurius.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.
mars-mercurius.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
Missing source maps for large first-party JavaScript
mars-mercurius.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
NL
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mars-mercurius.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Mars-mercurius.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.
mars-mercurius.nl
Open Graph description is not detected on the main page of Mars Mercurius. 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: