6.7 sec in total
377 ms
4.5 sec
1.8 sec
Visit optvideo.com now to see the best up-to-date Optvideo content for Russia and also check out these interesting facts you probably never knew about optvideo.com
Visit optvideo.comWe analyzed Optvideo.com page load time and found that the first response time was 377 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.
optvideo.com performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value44.7 s
0/100
25%
Value11.6 s
4/100
10%
Value50 ms
100/100
30%
Value0.384
27/100
15%
Value24.6 s
0/100
10%
377 ms
514 ms
270 ms
125 ms
251 ms
Our browser made a total of 116 requests to load all elements on the main page. We found that 97% of them (112 requests) were addressed to the original Optvideo.com, 1% (1 request) were made to Fonts.googleapis.com and 1% (1 request) were made to Api-maps.yandex.ru. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Optvideo.com.
Page size can be reduced by 573.6 kB (5%)
12.6 MB
12.0 MB
In fact, the total size of Optvideo.com main page is 12.6 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. 55% of websites need less resources to load. Images take 12.3 MB which makes up the majority of the site volume.
Potential reduce by 136.8 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 28.2 kB, which is 17% 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 136.8 kB or 85% of the original size.
Potential reduce by 401.9 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. Optvideo images are well optimized though.
Potential reduce by 34.9 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. Optvideo.com needs all CSS files to be minified and compressed as it can save up to 34.9 kB or 54% of the original size.
Number of requests can be reduced by 38 (34%)
112
74
The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optvideo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
optvideo.com
377 ms
optvideo.com
514 ms
270 ms
drop_down_menu3.js
125 ms
jquery-1.4.4.min.js
251 ms
main.js
364 ms
jquery.cookie.js
374 ms
jquery.countdown.js
387 ms
metro.css
389 ms
main_style.css
519 ms
mainmetro.css
485 ms
jquery.countdown.css
496 ms
style_660.css
507 ms
menu.css
523 ms
google.btn.css
524 ms
cookie-message.js
642 ms
orionslider.js
641 ms
css
21 ms
693 ms
3_1_FFFFFFFF_F5F5F5FF_0_pageviews
632 ms
delete.gif
125 ms
tech_menu_mail.png
128 ms
tech_menu_home.png
126 ms
tech_menu_chart.png
125 ms
logo.png
178 ms
phones.png
194 ms
submenu_hbar2.gif
247 ms
Banner-Velosipedy-2024.png
868 ms
Banner-Sad-i-Dacha-2024.png
1010 ms
Banner-Klimat-2024-3.png
891 ms
left_hbar_ender_bg.png
297 ms
right_hbar_ender_bg.png
316 ms
1497.jpg
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1145 ms
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1413 ms
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1467.png
1881 ms
1463.png
1434 ms
lip1.jpeg
1829 ms
akz_request.php
1597 ms
tver1605.jpg
1486 ms
May-2024-(news)%20(2).jpg
1650 ms
left_hbar_ender_bg1.png
1567 ms
right_hbar_ender_bg1.png
1557 ms
clock-work1.png
1626 ms
agt_stop.gif
1599 ms
head_fon2.png
1561 ms
tech_menu_bg.png
1584 ms
931 ms
sozvezdie.jpg
1077 ms
main_menu_bullet.gif
1104 ms
vline.gif
1091 ms
head_fon.jpg
1108 ms
form_fon1.png
1088 ms
input_fon.png
1056 ms
login_button.png
1068 ms
catalog_fon.png
1090 ms
catalog_fon.gif
980 ms
catalog_border.gif
991 ms
sales.png
1000 ms
submenu_fon.png
984 ms
tv.png
979 ms
pc.png
978 ms
tehno.png
968 ms
climat.png
966 ms
baby-products2.png
957 ms
home.png
955 ms
sport.png
933 ms
remont.png
967 ms
garden.png
959 ms
car.png
948 ms
close.png
909 ms
search.png
892 ms
hits-banner-w.png
866 ms
sales-banner.png
865 ms
special-banner.png
791 ms
showcase_fon.png
754 ms
header_bg.png
785 ms
showcase_bg.png
767 ms
hidden-btn.png
743 ms
information_menu_bullet.gif
756 ms
header_bg1.png
754 ms
vkontakte-logo.png
720 ms
87576_1.jpg
126 ms
115076.jpg
226 ms
917170.jpg
354 ms
1171742.jpg
330 ms
1200357.jpg
239 ms
1214821_1.jpg
348 ms
1234900.jpg
355 ms
img_1274192_4298edf701584b4785a8241aa015ac73.jpg
372 ms
1287441.jpg
297 ms
img_1356235_f0cdfa4fab124c5ba4e90b6bd87c295b.jpg
477 ms
img_1383259_c162f56341bf46abbd1abd5e2d084f18.jpg
325 ms
img_1391361_7c5d8f847eec48719948b1f531fec10e.jpg
363 ms
img_1398798_d98dc491ac584152b35583e8aa30a631.jpg
358 ms
img_1407647_0894d35de2444d3cbf3602834fc41439.jpg
357 ms
img_1408478_57813e3143ec469da91dd5759e88a7cd.jpg
619 ms
sale-main.png
473 ms
optvideo.com 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
Image elements do not have [alt] attributes
Form elements do not have associated labels
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
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
optvideo.com 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
optvideo.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Optvideo.com can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Optvideo.com 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.
optvideo.com
Open Graph description is not detected on the main page of Optvideo. 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: