6.8 sec in total
527 ms
5.9 sec
432 ms
Click here to check amazing Pro Air content for Russia. Otherwise, check out these important facts you probably never knew about pro-air.ru
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Visit pro-air.ruWe analyzed Pro-air.ru page load time and found that the first response time was 527 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
pro-air.ru performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value6.6 s
8/100
25%
Value5.9 s
49/100
10%
Value4,550 ms
0/100
30%
Value0.002
100/100
15%
Value12.0 s
16/100
10%
527 ms
3296 ms
275 ms
412 ms
275 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 76% of them (58 requests) were addressed to the original Pro-air.ru, 8% (6 requests) were made to Mc.yandex.ru and 5% (4 requests) were made to Yastatic.net. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Pro-air.ru.
Page size can be reduced by 401.9 kB (21%)
1.9 MB
1.5 MB
In fact, the total size of Pro-air.ru main page is 1.9 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 51.5 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. 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 51.5 kB or 80% of the original size.
Potential reduce by 102.7 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. Pro Air images are well optimized though.
Potential reduce by 229.8 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 229.8 kB or 63% of the original size.
Potential reduce by 17.9 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. Pro-air.ru needs all CSS files to be minified and compressed as it can save up to 17.9 kB or 79% of the original size.
Number of requests can be reduced by 18 (25%)
72
54
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
pro-air.ru
527 ms
www.pro-air.ru
3296 ms
shadowbox.css
275 ms
mootools.js
412 ms
caption.js
275 ms
yoo_effects.js.php
281 ms
system.css
282 ms
general.css
281 ms
style.css
431 ms
share.js
12 ms
jquery.js
542 ms
jquery.form.js
444 ms
jquery.simpleform.js
445 ms
background.png
146 ms
back.png
147 ms
bck.png
153 ms
logo.png
144 ms
mainmenu.png
147 ms
center-back-no-right.png
239 ms
sidebar.png
271 ms
vertical.png
279 ms
daikin_ftxs_k.jpg
411 ms
multi77.jpg
413 ms
eacm_ez_9m.jpg
280 ms
fcqg_f2.jpg
373 ms
fbq_c8.jpg
405 ms
fhqg_c1.jpg
423 ms
fvxg_k.jpg
551 ms
daikin_altherma5.jpg
507 ms
mitsubishi-electric-city-multi.jpg
673 ms
carrier-kkb-2.jpg
682 ms
chiller_daikin.jpg
549 ms
daikin_fancoil.jpg
694 ms
frico_ir_11.jpg
642 ms
event8.jpg
688 ms
diesel_infrared_heater3.jpg
822 ms
teplomash_100.jpg
776 ms
teplomash_300.jpg
806 ms
teplomash_series400_gas.jpg
820 ms
ballu_bhp.jpg
824 ms
master_b180.jpg
965 ms
master_gaz_33.jpg
911 ms
teplomash_tw.jpg
941 ms
jumbo_115.jpg
958 ms
biemmedue_confort_1g.jpg
958 ms
robur_m.jpg
960 ms
master_wa33_33.jpg
1046 ms
spot_e_pro.jpg
1060 ms
hit
265 ms
konv_floor.jpg
976 ms
watch.js
602 ms
analytics.js
27 ms
ya-share-cnt.html
13 ms
watch.js
169 ms
b-share-icon.png
10 ms
b-share_counter_small.png
12 ms
windsor1_300.jpg
1096 ms
electrolux_eoh_m_3105.jpg
959 ms
dyson_airblade_ab05_s.jpg
962 ms
821 ms
share_count
1075 ms
dk
682 ms
fql.query
68 ms
share.php
514 ms
ma_e83h-r1.jpg
1037 ms
cdf_35.jpg
1063 ms
collect
13 ms
hygromatik_ministeam1.jpg
1002 ms
engine.php
1043 ms
dot.gif
965 ms
bck2.png
1442 ms
watch.js
508 ms
back-bottom.png
977 ms
advert.gif
232 ms
1
103 ms
26812653
85 ms
pro-air.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
Links do not have a discernible name
pro-air.ru 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
pro-air.ru SEO score
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 Pro-air.ru 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 Pro-air.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.
pro-air.ru
Open Graph description is not detected on the main page of Pro Air. 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: