4.5 sec in total
843 ms
3.4 sec
328 ms
Click here to check amazing Videoglaz content for Russia. Otherwise, check out these important facts you probably never knew about videoglaz.ru
Видеоглаз - продажа, установка систем безопасности и видеонаблюдения в Москве. В нашем магазине вы можете быстро подобрать и купить оборудование систем видеонаблюдения, контроля доступа, ОПС и сопутст...
Visit videoglaz.ruWe analyzed Videoglaz.ru page load time and found that the first response time was 843 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
videoglaz.ru performance score
name
value
score
weighting
Value3.3 s
42/100
10%
Value7.5 s
4/100
25%
Value11.3 s
6/100
10%
Value4,750 ms
1/100
30%
Value0.051
99/100
15%
Value21.1 s
2/100
10%
843 ms
248 ms
13 ms
29 ms
378 ms
Our browser made a total of 105 requests to load all elements on the main page. We found that 59% of them (62 requests) were addressed to the original Videoglaz.ru, 10% (11 requests) were made to Cdn.retailrocket.ru and 5% (5 requests) were made to App.comagic.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Videoglaz.ru.
Page size can be reduced by 523.5 kB (27%)
1.9 MB
1.4 MB
In fact, the total size of Videoglaz.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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 79.0 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 14.5 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 79.0 kB or 81% of the original size.
Potential reduce by 114.7 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. Videoglaz images are well optimized though.
Potential reduce by 163.5 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 163.5 kB or 40% of the original size.
Potential reduce by 166.4 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. Videoglaz.ru needs all CSS files to be minified and compressed as it can save up to 166.4 kB or 83% of the original size.
Number of requests can be reduced by 34 (34%)
99
65
The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Videoglaz. 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 7 to 1 for CSS and as a result speed up the page load time.
videoglaz.ru
843 ms
main4.css
248 ms
jquery.min.js
13 ms
jquery-ui.min.js
29 ms
jquery-ui.min.css
378 ms
jquery.validate.min.js
384 ms
messages_ru.js
282 ms
vgl.js
408 ms
cs.min.js
847 ms
default.css
372 ms
jquery.nivo.slider.js
502 ms
watch_visor.js
180 ms
jquery.fancybox.css
292 ms
jquery.fancybox.min.js
5 ms
unisender.js
384 ms
conversion.js
17 ms
cbh.js
375 ms
sha256.js
386 ms
js.cookie.js
414 ms
conversion_async.js
19 ms
remarketing_main.js
428 ms
watch_visor.js
472 ms
tracking.js
844 ms
analytics.js
23 ms
sprit2.png
136 ms
loading.gif
209 ms
Banner2.jpg
968 ms
pokraska.png
1096 ms
006.jpg
485 ms
PVD-106CM2_videoglaz.JPG
1080 ms
2015-06-08-as.jpg
785 ms
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1040 ms
bas-ip.jpg
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icon_v_3.png
1251 ms
fb-banner.jpg
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logo-transparent.png
1333 ms
logo-mastercard.jpg
1355 ms
logo-visa.jpg
1356 ms
collect
14 ms
collect
71 ms
logo-mastercard_secure-code.jpg
1287 ms
logo-visa1.jpg
1294 ms
logo-yandex-money.jpg
1322 ms
ga-audiences
37 ms
hit
281 ms
logo-webmoney.jpg
1342 ms
31 ms
logo-qiwi-wallet.jpg
1339 ms
reformal.js
349 ms
sprit1.png
1338 ms
17 ms
google.png
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youtube.png
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advert.gif
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1
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yandex.png
1080 ms
tab.png
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st.php
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942031%7CaHR0cDovL3ZpZGVvZ2xhei5ydS8=%7C%7C41970
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sprit3.png
1176 ms
footerwrapp.png
1071 ms
ui-bg_flat_75_ffffff_40x100.png
1056 ms
consultant.min.js
147 ms
gb.png
99 ms
videoglaz.ru
1103 ms
bullets.png
926 ms
arrows.png
907 ms
info
293 ms
jsonp
193 ms
284 ms
361 ms
388 ms
ui-bg_highlight-soft_15_e2530e_1x100.png
874 ms
ui-icons_207ce5_256x240.png
857 ms
ui-bg_highlight-hard_100_eeeeee_1x100.png
813 ms
retailrocket.widget.css
178 ms
98 ms
139 ms
css
24 ms
92 ms
91 ms
92 ms
177 ms
179 ms
705 ms
consultant_main-3880ED.css
143 ms
iconset.png
424 ms
videoglaz.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
ARIA IDs are not unique
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
videoglaz.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
Registers an unload listener
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
videoglaz.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
RU
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Videoglaz.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 Videoglaz.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
videoglaz.ru
Open Graph description is not detected on the main page of Videoglaz. 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: