3 sec in total
376 ms
2.2 sec
402 ms
Welcome to msvent.pl homepage info - get ready to check MSVENT best content right away, or after learning these important things about msvent.pl
MSVENT oferuje projektowanie i montaż wentylacji, klimatyzacji, gruntowych wymienników ciepła i instalacji sanitarnych. Kompleksowa usługa za rozsądną cenę.
Visit msvent.plWe analyzed Msvent.pl page load time and found that the first response time was 376 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
msvent.pl performance score
name
value
score
weighting
Value2.5 s
69/100
10%
Value6.8 s
7/100
25%
Value6.2 s
43/100
10%
Value720 ms
41/100
30%
Value0.008
100/100
15%
Value5.5 s
71/100
10%
376 ms
123 ms
240 ms
368 ms
240 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 93% of them (26 requests) were addressed to the original Msvent.pl, 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Msvent.pl.
Page size can be reduced by 147.1 kB (52%)
284.1 kB
136.9 kB
In fact, the total size of Msvent.pl main page is 284.1 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. 20% of websites need less resources to load. Javascripts take 169.5 kB which makes up the majority of the site volume.
Potential reduce by 7.5 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 1.3 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 7.5 kB or 71% of the original size.
Potential reduce by 9.6 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, MSVENT needs image optimization as it can save up to 9.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 112.0 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 112.0 kB or 66% of the original size.
Potential reduce by 18.0 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. Msvent.pl needs all CSS files to be minified and compressed as it can save up to 18.0 kB or 88% of the original size.
Number of requests can be reduced by 3 (11%)
27
24
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MSVENT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
msvent.pl
376 ms
global.css
123 ms
jquery.lightbox-0.5.css
240 ms
jquery.js
368 ms
global.js
240 ms
jquery.lightbox-0.5.js
239 ms
analytics.js
50 ms
img.png
1272 ms
img.png
1249 ms
img.png
1412 ms
_logo.png
612 ms
bg_S_main_menu.png
494 ms
bg_menu_spacer.png
494 ms
bg_home_page_box_content.png
611 ms
bg_home_page_box_head.png
612 ms
home_page_box_icon_9.png
732 ms
bg_home_page_box_footer.png
731 ms
_blank.gif
731 ms
home_page_box_icon_10.png
851 ms
home_page_box_icon_11.png
850 ms
contact_cloud.png
967 ms
bg_right_frame_box_content.png
968 ms
bg_right_frame_box_top.png
969 ms
bg_right_frame_box_footer.png
1085 ms
txt_pl_realizacje.png
1086 ms
bg_blue_pointer.png
1087 ms
logo_wiarygodna_firma.png
1203 ms
collect
12 ms
msvent.pl 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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
msvent.pl 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
msvent.pl 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
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Msvent.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish 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 Msvent.pl 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.
msvent.pl
Open Graph description is not detected on the main page of MSVENT. 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: