13.2 sec in total
557 ms
12.2 sec
409 ms
Welcome to prousa.ru homepage info - get ready to check Prousa best content for Russia right away, or after learning these important things about prousa.ru
Visit prousa.ruWe analyzed Prousa.ru page load time and found that the first response time was 557 ms and then it took 12.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
prousa.ru performance score
name
value
score
weighting
Value0.9 s
100/100
10%
Value1.2 s
100/100
25%
Value0.9 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.9 s
100/100
10%
557 ms
630 ms
242 ms
243 ms
247 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Prousa.ru, 51% (42 requests) were made to Prousa.info and 11% (9 requests) were made to R-ec.bstatic.com. The less responsive or slowest element that took the longest time to load (9.9 sec) relates to the external source Prousa.info.
Page size can be reduced by 550.2 kB (44%)
1.2 MB
692.1 kB
In fact, the total size of Prousa.ru 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. 45% of websites need less resources to load. Javascripts take 490.5 kB which makes up the majority of the site volume.
Potential reduce by 194.1 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 194.1 kB or 88% of the original size.
Potential reduce by 7.2 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. Prousa images are well optimized though.
Potential reduce by 283.7 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 283.7 kB or 58% of the original size.
Potential reduce by 65.2 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. Prousa.ru needs all CSS files to be minified and compressed as it can save up to 65.2 kB or 81% of the original size.
Number of requests can be reduced by 54 (70%)
77
23
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prousa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
prousa.ru
557 ms
prousa.info
630 ms
superfish.css
242 ms
superfish-vertical.css
243 ms
superfish-navbar.css
247 ms
views.css
248 ms
white.css
249 ms
prousa_style.css
599 ms
prousa_menus.css
483 ms
prousa_admin.css
481 ms
prousa_style_ltIE7.css
485 ms
prousa_style_ltIE8.css
487 ms
jquery.min.js
737 ms
drupal.js
724 ms
ru_aad273577b832b2ceee8a516fc3055a5.js
728 ms
jquery.hoverIntent.minified.js
726 ms
jquery.bgiframe.min.js
724 ms
superfish.js
839 ms
supersubs.js
964 ms
supposition.js
970 ms
sftouchscreen.js
973 ms
superfish.js
973 ms
jquery.cookie.js
978 ms
nx-collapse.js
1077 ms
script.js
1209 ms
openapi.js
368 ms
share.js
13 ms
logo
374 ms
fon.jpg
375 ms
logo.png
387 ms
uncle_sam.png
608 ms
gop_line.png
370 ms
states.png
490 ms
new_york_skyline.jpg
736 ms
disneyland.jpg
9909 ms
statue_of_liberty.jpg
9665 ms
empty.gif
611 ms
fon_1.png
715 ms
fon_3.jpg
9640 ms
fon_1.png
9640 ms
fon_2.png
9650 ms
block_bounder-BG.png
9650 ms
hit
347 ms
all.js
22 ms
fon_2.jpg
9743 ms
flexiproduct.js
410 ms
fon_4.jpg
9743 ms
watch.js
309 ms
ya-share-cnt.html
21 ms
728x90_RU.jpg
437 ms
watch.js
465 ms
draggable-active.png
9430 ms
shadow.png
9665 ms
b-share-icon.png
21 ms
b-share_counter_large.png
22 ms
jquery.min.js
54 ms
9286 ms
share_count
9424 ms
dk
9278 ms
fql.query
74 ms
share.php
9276 ms
suggest.js
51 ms
opensearch.js
52 ms
flexiproduct.html
9206 ms
advert.gif
154 ms
42074464b302ef816a40f3d0b333f513613b460e.css
59 ms
71624ca98231b4fc5c081c493cd3943b67b257e6.css
59 ms
659425b17c12e8e26512568f8329108c389c9ebb.css
55 ms
d6acf1069b101b949941ef92b86701a9b7a1c5a3.css
62 ms
006e953102ded2db8e217e4507de3baa8bcc976d.js
98 ms
119489d2b1a5cc42fd66d62145f960cf4502fb4f.js
76 ms
3d32d1bd5b46515628a63e1a98ca7184b0ed90f2.js
77 ms
ebc3273565b5e682ccaf01872d2e046749306442.png
76 ms
analytics.js
7 ms
119223.jpg
49 ms
119242.jpg
50 ms
99502fe320347ceacd44a4b03154dba03ce2b4ba.png
48 ms
120746.jpg
50 ms
collect
28 ms
750fa5bec9bde5e6e09115b5970b8106f73a5646.woff
29 ms
1
91 ms
26812653
93 ms
prousa.ru 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
Document doesn't have a <title> element
prousa.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
prousa.ru SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
N/A
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prousa.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Russian. Our system also found out that Prousa.ru 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.
prousa.ru
Open Graph description is not detected on the main page of Prousa. 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: