3.3 sec in total
360 ms
2.6 sec
323 ms
Visit belven.com now to see the best up-to-date Belven content and also check out these interesting facts you probably never knew about belven.com
Headquartered in Mechelen, Belven nv is a customer- and service-oriented manufacturer and supplier of valves.
Visit belven.comWe analyzed Belven.com page load time and found that the first response time was 360 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
belven.com performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value4.8 s
31/100
25%
Value4.7 s
68/100
10%
Value340 ms
74/100
30%
Value0
100/100
15%
Value11.5 s
18/100
10%
360 ms
500 ms
110 ms
38 ms
51 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 74% of them (42 requests) were addressed to the original Belven.com, 9% (5 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (599 ms) belongs to the original domain Belven.com.
Page size can be reduced by 82.4 kB (7%)
1.2 MB
1.1 MB
In fact, the total size of Belven.com main page is 1.2 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. 40% of websites need less resources to load. Images take 704.5 kB which makes up the majority of the site volume.
Potential reduce by 33.1 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 33.1 kB or 81% of the original size.
Potential reduce by 31.8 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. Belven images are well optimized though.
Potential reduce by 17.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 0 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. Belven.com has all CSS files already compressed.
Number of requests can be reduced by 16 (35%)
46
30
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Belven. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
belven.com
360 ms
www.belven.com
500 ms
en
110 ms
css
38 ms
css
51 ms
css
57 ms
google_tag.script.js
97 ms
css_N-Ry0gTznUhpi7zChGfRc6Jx0jJE0rH7Ie5njJizT9s.css
197 ms
bootstrap.min.css
26 ms
drupal-bootstrap.min.css
46 ms
css_P53NjJ6JL5gDswFv1aoUqsY7lBIUTc-5ONoYQNs-h9k.css
465 ms
modernizr-custom-d8-glazed.js
291 ms
modernizr-additional-tests.js
289 ms
js_ZjAzme0lsCSV4Fv-J5lipRKuii8t5-tpb69OgaurPrU.js
562 ms
bootstrap.min.js
34 ms
js_qVKCP-AdmQUXJ1CqOPA44PA5PSmij8GBAJKX9DJa9kk.js
562 ms
api.js
40 ms
js_Bvy0bpP6f5bHYTD7TJjeCKnHXV0lSPnMU7MeMXckQ_4.js
288 ms
logo.png
114 ms
home.svg
111 ms
banner.svg
112 ms
Belven_team.jpg
285 ms
quote.svg
114 ms
BuildingTechniques-1_3.jpg
221 ms
Industry_4.jpg
404 ms
Industry_5.jpg
457 ms
Arcelormittal-logo.png
221 ms
ENGIE_logo_0.png
220 ms
Logo-SPIE-1024x497.jpg
313 ms
total-logo.png
315 ms
logo_coca.jpg
316 ms
logo_p%26g.jpg
371 ms
logo_siemens.jpg
405 ms
logo_abinbev.jpg
407 ms
logo_ferrero.jpg
408 ms
logo_Kelloggs_0.jpg
463 ms
2000px-Pfizer_logo.png
490 ms
gsk.jpg
496 ms
logo_duracell_0.jpg
498 ms
adpo-logo.png
504 ms
lbc-tankterminals_1.png
547 ms
stolt-nielsen_2.png
553 ms
rubis-terminal-antwerp_1.png
581 ms
sea-tankterminal_1.png
587 ms
belven-footer.svg
589 ms
social.svg
599 ms
recaptcha__en.js
84 ms
gtm.js
124 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVcUwaEQXjM.ttf
132 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVcUwaEQXjM.ttf
147 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVcUwaEQXjM.ttf
163 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexYMUdjFnmg.ttf
162 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexYMUdjFnmg.ttf
163 ms
fa-light-300.woff
546 ms
fa-regular-400.woff
537 ms
fa-solid-900.woff
568 ms
uc.js
43 ms
belven.com 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
Image elements do not have [alt] attributes
Links do not have a discernible name
belven.com 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
belven.com 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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Belven.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Belven.com 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.
belven.com
Open Graph description is not detected on the main page of Belven. 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: