4.1 sec in total
382 ms
1.8 sec
1.9 sec
Visit viega.nl now to see the best up-to-date Viega content and also check out these interesting facts you probably never knew about viega.nl
Viega is dé internationale marktleider op het gebied van systeemtechniek. Het assortiment van Viega bestaat uit meer dan 17.000 producten die vallen onder Buisleidingstechniek, Voorwand- en spoeltechn...
Visit viega.nlWe analyzed Viega.nl page load time and found that the first response time was 382 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
viega.nl performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value11.9 s
0/100
25%
Value7.0 s
32/100
10%
Value1,460 ms
14/100
30%
Value0.488
17/100
15%
Value11.8 s
17/100
10%
382 ms
491 ms
50 ms
19 ms
30 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 50% of them (15 requests) were addressed to the original Viega.nl, 30% (9 requests) were made to Web-assets.viega.com and 3% (1 request) were made to Privacy-proxy.usercentrics.eu. The less responsive or slowest element that took the longest time to load (798 ms) relates to the external source Web-assets.viega.com.
Page size can be reduced by 320.2 kB (63%)
505.1 kB
184.9 kB
In fact, the total size of Viega.nl main page is 505.1 kB. 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 389.7 kB which makes up the majority of the site volume.
Potential reduce by 81.5 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 11.1 kB, which is 12% 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 81.5 kB or 89% of the original size.
Potential reduce by 0 B
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. Viega images are well optimized though.
Potential reduce by 238.8 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 238.8 kB or 61% of the original size.
Number of requests can be reduced by 12 (48%)
25
13
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Viega. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
viega.nl
382 ms
homepage.html
491 ms
uc-block.bundle.js
50 ms
main.lc-774be2ff30a8aeda96b5e2ba1b02affc-lc.min.css
19 ms
acdl_helper.lc-9915b59a4f1c9bbaad86af771131da9f-lc.min.js
30 ms
launch-1853dc13c3dd.min.js
188 ms
vendors~three.lc-c54dced8e7e38c6a01952a310694f521-lc.min.js
38 ms
vendors~main.lc-a430dc0d7c0c1b548b891e22da459c68-lc.min.js
126 ms
main.lc-a2e6f5a3bc4d9ec5d045f424b43014c5-lc.min.js
125 ms
core.wcm.components.commons.datalayer.v1.lc-70264651675213ed7f7cc5a02a00f621-lc.min.js
41 ms
webtrekk_v5_tiLoader.js
41 ms
webtrekk_gdpr.js
40 ms
8316855.js
183 ms
125years_Microsite_Headerbild%3Athumb-wide
324 ms
logo_w_border_anniversary_white.svg
69 ms
svg-spritesheet.svg
70 ms
AP_Temponox_Installation_DE_2021_08_3508x1553%3Athumb-wide
486 ms
EX_ViegaWorld_aerial_view_DE_2022_002%3Athumb-wide
323 ms
aquavipsolutions_cover_3508x3508_177864%3Athumb-wide
549 ms
viegapurposelifelines_1600x941_207526%3Athumb-wide
212 ms
Kantoor%20gesloten%3Athumb-square
521 ms
PI_Cradle_to_Cradle_INT_2022_03%3Athumb-square
577 ms
NL%20EPD%20homepage%20image%3Athumb-square
418 ms
1628256052-AP_Temponox_Installation_DE_2021_08%3Athumb-square
798 ms
font.1d4464b342e971aee13ba93cb1d21d4d.woff
571 ms
8316855.js
140 ms
collectedforms.js
100 ms
banner.js
236 ms
font.a7b648c86cfa60c1166da15bf52fbb45.woff
333 ms
font.696b1672242217616c93d324e8e1c1df.woff
542 ms
viega.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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
viega.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
Missing source maps for large first-party JavaScript
viega.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
Tap targets are not sized appropriately
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Viega.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Viega.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.
viega.nl
Open Graph description is not detected on the main page of Viega. 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: