3.6 sec in total
517 ms
2.7 sec
384 ms
Welcome to ozngo.ru homepage info - get ready to check Ozngo best content for Russia right away, or after learning these important things about ozngo.ru
Производство нефтегазового оборудования и трубопроводных систем управления потоком, клапана обратные поворотные, изолирующие фланцевые соединения и отопительное оборудование.
Visit ozngo.ruWe analyzed Ozngo.ru page load time and found that the first response time was 517 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
ozngo.ru performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value14.6 s
0/100
25%
Value11.2 s
5/100
10%
Value4,160 ms
1/100
30%
Value0.265
46/100
15%
Value16.0 s
6/100
10%
517 ms
126 ms
247 ms
248 ms
248 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 73% of them (55 requests) were addressed to the original Ozngo.ru, 9% (7 requests) were made to Cp.onicon.ru and 4% (3 requests) were made to Counter.megagroup.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Ozngo.ru.
Page size can be reduced by 1.0 MB (29%)
3.5 MB
2.5 MB
In fact, the total size of Ozngo.ru main page is 3.5 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. 70% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 22.2 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 4.6 kB, which is 16% 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 22.2 kB or 74% of the original size.
Potential reduce by 77.0 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. Ozngo images are well optimized though.
Potential reduce by 642.6 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 642.6 kB or 69% of the original size.
Potential reduce by 287.5 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. Ozngo.ru needs all CSS files to be minified and compressed as it can save up to 287.5 kB or 81% of the original size.
Number of requests can be reduced by 34 (52%)
65
31
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ozngo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
ozngo.ru
517 ms
styles.less.css
126 ms
styles_articles_tpl.css
247 ms
highslide.min.css
248 ms
highslide.packed.js
248 ms
flowplayer-3.2.9.min.js
257 ms
calendar.css
255 ms
ru.js
259 ms
cookie.js
373 ms
widgets.js
376 ms
calendar.packed.js
375 ms
feedback.factory.min.js
375 ms
jquery.min.js
497 ms
jquery.easing.min.1.3.js
379 ms
megaslider.jquery.js
492 ms
main.js
495 ms
bg.png
246 ms
dcleQjB_2Os
99 ms
pattern.png
136 ms
bg_site.jpg
756 ms
head_pic.jpg
633 ms
logo.png
161 ms
phone_bg.png
162 ms
phone.png
162 ms
search_bg.png
268 ms
search.png
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274561003_5.jpg
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763 ms
21-22.png
645 ms
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770 ms
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994 ms
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895 ms
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995 ms
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1119 ms
slider_controls.png
1007 ms
car.png
1017 ms
image_4.png
1114 ms
skype_logo.png
1116 ms
online1.gif
1126 ms
soc1.png
1130 ms
soc1__h.png
1150 ms
soc2.png
1234 ms
soc2__h.png
1237 ms
soc3.png
1243 ms
soc3__h.png
1251 ms
soc4.png
1264 ms
soc4__h.png
1267 ms
logo_f.png
1369 ms
hit
262 ms
roboto-l.woff
1340 ms
simple_loader.js
517 ms
loader.js
327 ms
www-embed-player-vflfNyN_r.css
21 ms
www-embed-player.js
42 ms
base.js
73 ms
roboto-bl.woff
1258 ms
roboto-b.woff
1232 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
28 ms
ad_status.js
30 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
34 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
38 ms
hit
133 ms
api.js
97 ms
43063a253b6a6eb40b49172b68337cf9.js
98 ms
bootstrap.min.js
194 ms
bootstrap.min.js
96 ms
onicon.site.min.css
99 ms
onicon.site.min.js
195 ms
onicon.site.min.css
190 ms
onicon.site.min.js
563 ms
ozngo.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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
ozngo.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
Issues were logged in the Issues panel in Chrome Devtools
ozngo.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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ozngo.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 Ozngo.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.
ozngo.ru
Open Graph description is not detected on the main page of Ozngo. 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: