10.7 sec in total
1.2 sec
9.2 sec
316 ms
Welcome to robeco.nl homepage info - get ready to check Robeco best content for Netherlands right away, or after learning these important things about robeco.nl
Visit robeco.nlWe analyzed Robeco.nl page load time and found that the first response time was 1.2 sec and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
robeco.nl performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value5.7 s
16/100
25%
Value5.0 s
64/100
10%
Value1,690 ms
11/100
30%
Value0
100/100
15%
Value11.6 s
18/100
10%
1247 ms
478 ms
404 ms
23 ms
270 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 67% of them (40 requests) were addressed to the original Robeco.nl, 7% (4 requests) were made to Cdn.dimml.io and 5% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (4.9 sec) belongs to the original domain Robeco.nl.
Page size can be reduced by 1.3 MB (70%)
1.8 MB
528.0 kB
In fact, the total size of Robeco.nl main page is 1.8 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. 35% of websites need less resources to load. Javascripts take 985.1 kB which makes up the majority of the site volume.
Potential reduce by 61.9 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 10.3 kB, which is 14% 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 61.9 kB or 81% of the original size.
Potential reduce by 56.0 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. Obviously, Robeco needs image optimization as it can save up to 56.0 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 728.9 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 728.9 kB or 74% of the original size.
Potential reduce by 408.1 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. Robeco.nl needs all CSS files to be minified and compressed as it can save up to 408.1 kB or 86% of the original size.
Number of requests can be reduced by 34 (59%)
58
24
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robeco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.robeco.nl
1247 ms
ofs.css
478 ms
robeco.css
404 ms
jquery-2.1.4.min.js
23 ms
reshome.css
270 ms
responsive-navigation.js
271 ms
commons.js
980 ms
robeco.js
463 ms
equalizeHeight.js
359 ms
tealium.js
364 ms
home.css
92 ms
resnav.css
95 ms
utag.js
195 ms
dimml.js
29 ms
96c54b5bb51b29e157f7d86fa4ce4ff9629469ef.js
792 ms
logo-robeco-investment-engineer.png
612 ms
logo-robeco-mobiel.png
608 ms
logo-robeco.gif
613 ms
OFS_login.png
610 ms
OFS_input.submit.png
608 ms
OFS_navigation.png
609 ms
OFS_icons.png
613 ms
OFS_arrow_down.png
613 ms
OFS_arrow_right.png
614 ms
icon-stier.png
615 ms
icon-rendementen.png
616 ms
icon-duim.png
616 ms
icon-veilig.png
617 ms
icon-service.png
618 ms
icon-contact.png
614 ms
facebook.jpg
618 ms
twitter.jpg
622 ms
youtube17x17.png
619 ms
robeco-app-apple.jpg
620 ms
robeco-app-android.jpg
620 ms
imageblok3.jpg
4859 ms
vink-groen-22.png
616 ms
tazwt04-semilight-webfont.woff
4242 ms
597bbc4938f6614d9b955726bb489328a8cc3ad6.js
4239 ms
95cf989c-6bce-4cbf-b5af-369c1ef8dd1f.js
4233 ms
back-pane.jpg
4218 ms
widgets.js
653 ms
all.js
889 ms
platform.js
728 ms
contactAvailability
245 ms
overlay.js
513 ms
utag.1.js
429 ms
597bbc4938f6614d9b955726bb489328a8cc3ad6.js
467 ms
169 ms
364 ms
xd_arbiter.php
285 ms
id
32 ms
print.css
95 ms
id
37 ms
s75236230960581
8 ms
OFS_form.png
178 ms
dest5.html
36 ms
ping
120 ms
597bbc49999d8fc3038be1ddfc85b642e3fe4739.js
473 ms
overlay.png
507 ms
robeco.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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
robeco.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
robeco.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
NL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Robeco.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 Robeco.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.
robeco.nl
Open Graph description is not detected on the main page of Robeco. 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: