7.4 sec in total
565 ms
5.6 sec
1.3 sec
Click here to check amazing Pia content. Otherwise, check out these important facts you probably never knew about pia.su
Подбор, сборка, проектирование, систем управления автоматикой для вентиляции, водоподготовки, водоочистки, итп, котельных, насосных станций, и др. систем
Visit pia.suWe analyzed Pia.su page load time and found that the first response time was 565 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
pia.su performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value7.3 s
4/100
25%
Value7.0 s
33/100
10%
Value1,600 ms
12/100
30%
Value0.084
93/100
15%
Value10.5 s
23/100
10%
565 ms
1015 ms
54 ms
133 ms
270 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 57% of them (25 requests) were addressed to the original Pia.su, 14% (6 requests) were made to Fonts.gstatic.com and 7% (3 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Mc.yandex.ru.
Page size can be reduced by 94.1 kB (5%)
2.0 MB
1.9 MB
In fact, the total size of Pia.su main page is 2.0 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 1.5 MB which makes up the majority of the site volume.
Potential reduce by 68.4 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 11.8 kB, which is 15% 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 68.4 kB or 84% of the original size.
Potential reduce by 16.4 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. Pia images are well optimized though.
Potential reduce by 2.3 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 7.0 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. Pia.su has all CSS files already compressed.
Number of requests can be reduced by 16 (48%)
33
17
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pia. 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 from 8 to 1 for CSS and as a result speed up the page load time.
pia.su
565 ms
pia.su
1015 ms
css
54 ms
callback.css
133 ms
bootstrap.css
270 ms
style.css
624 ms
jquery-1.11.1.min.js
512 ms
api.js
53 ms
default.css
388 ms
core.min.js
1073 ms
script.js
440 ms
js
67 ms
default.js
433 ms
recaptcha__en.js
28 ms
jquery.jgrowl.min.css
132 ms
logo-8-min.png
236 ms
logo-9-min.png
235 ms
logo-8.png
234 ms
GAZOSIGNALIZATOR.png
365 ms
about-1.jpg
366 ms
mini.png
152 ms
S6uyw4BMUTPHjx4wWCWtFCc.woff
18 ms
S6u9w4BMUTPHh7USSwiPHw3q5d0.woff
88 ms
S6u9w4BMUTPHh6UVSwiPHw3q5d0.woff
138 ms
S6u9w4BMUTPHh50XSwiPHw3q5d0.woff
139 ms
fontawesome-webfont.woff
385 ms
materialdesignicons-webfont.woff
301 ms
tag.js
1266 ms
analytics.js
15 ms
jquery.jgrowl.min.js
136 ms
collect
11 ms
fallback
136 ms
slide-3-min.png
1034 ms
slide-1-min.jpg
466 ms
slide-2-min2.jpg
774 ms
photo4-min.jpg
358 ms
slide-2-min.jpg
493 ms
fallback__ltr.css
4 ms
css
16 ms
logo_48.png
6 ms
KFOmCnqEu92Fr1Mu4mxMKTU1Kg.woff
19 ms
KFOlCnqEu92Fr1MmEU9fBBc-AMP6lQ.woff
19 ms
advert.gif
453 ms
sync_cookie_image_decide
132 ms
pia.su 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
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
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.
pia.su 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
pia.su SEO score
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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pia.su can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Pia.su 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.
pia.su
Open Graph description is not detected on the main page of Pia. 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: