2.7 sec in total
263 ms
2.3 sec
130 ms
Visit vlentec.com now to see the best up-to-date Vlentec content and also check out these interesting facts you probably never knew about vlentec.com
We design and produce high-quality vacuum pipe lifting solutions using pioneering vacuum technology engineered to elevate your business' operational efficiency.
Visit vlentec.comWe analyzed Vlentec.com page load time and found that the first response time was 263 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
vlentec.com performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value3.8 s
54/100
25%
Value7.1 s
31/100
10%
Value620 ms
48/100
30%
Value0.011
100/100
15%
Value13.6 s
11/100
10%
263 ms
729 ms
339 ms
249 ms
228 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original Vlentec.com, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (859 ms) belongs to the original domain Vlentec.com.
Page size can be reduced by 223.4 kB (33%)
678.2 kB
454.8 kB
In fact, the total size of Vlentec.com main page is 678.2 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. 20% of websites need less resources to load. Images take 397.2 kB which makes up the majority of the site volume.
Potential reduce by 45.7 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 45.7 kB or 88% of the original size.
Potential reduce by 29.9 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. Vlentec images are well optimized though.
Potential reduce by 126.1 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 126.1 kB or 62% of the original size.
Potential reduce by 21.8 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. Vlentec.com needs all CSS files to be minified and compressed as it can save up to 21.8 kB or 83% of the original size.
Number of requests can be reduced by 15 (48%)
31
16
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vlentec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
vlentec.com
263 ms
729 ms
layout.css
339 ms
jquery-1.4.4.min.js
249 ms
jquery.jcarousel.min.js
228 ms
jquery.validate.min.js
329 ms
jquery.validate.messages.nl.js
171 ms
jquery-ui-1.8.9.custom.min.js
333 ms
ws.util.js
168 ms
shadowbox.js
501 ms
messagebar.js
263 ms
bootstrap.js
312 ms
ga.js
32 ms
header-bg.gif
271 ms
logo-bg.png
276 ms
vlentec.png
329 ms
languages-bg.png
344 ms
uk.png
347 ms
es.png
349 ms
ru.png
364 ms
primary-nav-bg.png
411 ms
primary-nav-sub-bg.png
425 ms
spotlight-sprite.png
428 ms
Vacuum_lifter_Saipem.JPG
537 ms
Poly_pipe_vac_lift.JPG
859 ms
Rough_vacuum_lifting.JPG
746 ms
Dealership.jpg
760 ms
arrow-sprite.png
509 ms
icon-sprite.png
513 ms
block-sprite.png
591 ms
footer-bg.png
595 ms
PT_Sans-Regular.ttf
599 ms
PT_Sans-Bold.ttf
737 ms
PT_Sans-Italic.ttf
745 ms
PT_Sans-BoldItalic.ttf
683 ms
__utm.gif
14 ms
message-icon-sprite.png
335 ms
vlentec.com 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.
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
vlentec.com 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
vlentec.com SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vlentec.com 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 Vlentec.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.
vlentec.com
Open Graph description is not detected on the main page of Vlentec. 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: