5.1 sec in total
857 ms
4 sec
163 ms
Click here to check amazing Arcelor Projects content. Otherwise, check out these important facts you probably never knew about arcelorprojects.nl
Visit arcelorprojects.nlWe analyzed Arcelorprojects.nl page load time and found that the first response time was 857 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
arcelorprojects.nl performance score
name
value
score
weighting
Value4.0 s
24/100
10%
Value17.9 s
0/100
25%
Value8.1 s
21/100
10%
Value650 ms
46/100
30%
Value0.636
9/100
15%
Value10.3 s
25/100
10%
857 ms
451 ms
389 ms
381 ms
287 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Arcelorprojects.nl, 4% (2 requests) were made to Releases.flowplayer.org and 4% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Ds.arcelormittal.com.
Page size can be reduced by 401.4 kB (21%)
1.9 MB
1.5 MB
In fact, the total size of Arcelorprojects.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. 25% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 24.6 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. This page needs HTML code to be minified as it can gain 3.8 kB, which is 13% 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 24.6 kB or 82% of the original size.
Potential reduce by 166.7 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. Arcelor Projects images are well optimized though.
Potential reduce by 135.8 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 135.8 kB or 70% of the original size.
Potential reduce by 74.3 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. Arcelorprojects.nl needs all CSS files to be minified and compressed as it can save up to 74.3 kB or 83% of the original size.
Number of requests can be reduced by 30 (58%)
52
22
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arcelor Projects. 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 from 7 to 1 for CSS and as a result speed up the page load time.
EN
857 ms
main.css
451 ms
image-slider.css
389 ms
responsive.css
381 ms
jquery.dropdown.css
287 ms
minimalist.css
6 ms
flowplayer.css
288 ms
jquery.min.js
77 ms
jquery-ui.min.js
54 ms
image-slider.js
339 ms
mobile-menu.js
478 ms
fonts-trim.js
422 ms
page-tools.js
566 ms
jquery.colorbox-min.js
591 ms
swfobject.js
634 ms
jquery.media.js
628 ms
jquery.cookie.js
582 ms
lib.js
757 ms
amds.js
845 ms
tabs-jq.js
776 ms
jquery.jcarousel.min.js
884 ms
jquery.dropdown.js
811 ms
bod-without-tipTip.js
825 ms
bod-with-tipTip.js
943 ms
flowplayer.min.js
4 ms
logo.gif
1062 ms
icon-home.gif
1078 ms
banner2408_EN.jpg
1613 ms
con-banner-txt-bg_145.png
1038 ms
banner2409_EN.jpg
1817 ms
banner2406_EN.jpg
2002 ms
down-arrow.gif
1219 ms
banner2407_EN.jpg
1938 ms
banner2410_EN.jpg
1885 ms
spotlights.jpg
1818 ms
POG%20Map.jpg
1904 ms
tresfjord4.jpg
2109 ms
Gencatmini.jpg
2099 ms
SpiWel.jpg
2156 ms
ComWal.jpg
2195 ms
Calculator.jpg
2226 ms
Contact_PersonFS.jpg
2279 ms
Waterfront%20structure.jpg
2378 ms
Infrastructure.jpg
2123 ms
Building%20construction.jpg
2230 ms
close.png
2116 ms
search-btn.gif
2004 ms
vagrounded.otf
2277 ms
show-more-arrow.gif
2138 ms
carousel-left-arrow.gif
2094 ms
carousel-right-arrow.gif
2105 ms
analytics.js
71 ms
collect
14 ms
print.css
195 ms
arcelorprojects.nl accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
button, link, and menuitem elements do not have accessible names.
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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
arcelorprojects.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
Page has valid source maps
arcelorprojects.nl SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arcelorprojects.nl can be misinterpreted by Google and other search engines. Our service has detected that English 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 Arcelorprojects.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.
arcelorprojects.nl
Open Graph description is not detected on the main page of Arcelor Projects. 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: