4.6 sec in total
467 ms
3.8 sec
292 ms
Visit tvbs.ru now to see the best up-to-date Tvbs content for Russia and also check out these interesting facts you probably never knew about tvbs.ru
, IPTV GPON . . . !
Visit tvbs.ruWe analyzed Tvbs.ru page load time and found that the first response time was 467 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
tvbs.ru performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value9.6 s
0/100
25%
Value8.9 s
15/100
10%
Value4,990 ms
0/100
30%
Value0.07
96/100
15%
Value16.4 s
5/100
10%
467 ms
843 ms
250 ms
257 ms
251 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 82% of them (51 requests) were addressed to the original Tvbs.ru, 8% (5 requests) were made to Openstat.net and 3% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (876 ms) belongs to the original domain Tvbs.ru.
Page size can be reduced by 196.9 kB (60%)
330.7 kB
133.8 kB
In fact, the total size of Tvbs.ru main page is 330.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 106.5 kB which makes up the majority of the site volume.
Potential reduce by 83.0 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 14.0 kB, which is 14% 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 83.0 kB or 85% of the original size.
Potential reduce by 20.0 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. Obviously, Tvbs needs image optimization as it can save up to 20.0 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 64.5 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 64.5 kB or 70% of the original size.
Potential reduce by 29.4 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. Tvbs.ru needs all CSS files to be minified and compressed as it can save up to 29.4 kB or 83% of the original size.
Number of requests can be reduced by 33 (60%)
55
22
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tvbs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
tvbs.ru
467 ms
www.tvbs.ru
843 ms
style.css
250 ms
java2.js
257 ms
cartwindow.js
251 ms
Js.js
256 ms
swfobject.js
257 ms
tvb1.js
257 ms
tvb2.js
376 ms
tvb.js
378 ms
highslide-p.js
445 ms
highslide.css
443 ms
highslide-ie6.css
442 ms
watch.js
0 ms
yp.gif
772 ms
i_commercemanager_med.gif
190 ms
i_compare_med.gif
246 ms
mm_home.gif
245 ms
mm_spacer.gif
246 ms
mm_map.gif
249 ms
mm_mail.gif
249 ms
page_excel.gif
250 ms
menu_spek.gif
370 ms
spacer.gif
370 ms
captcha.php
408 ms
tovar04-16.jpg
749 ms
img5162_25193s.jpg
374 ms
basket_put.gif
378 ms
img4725_18738s.jpg
494 ms
img4837_14758s.jpg
495 ms
img5354_31937s.jpg
499 ms
img4385_16515s.jpg
502 ms
accept.gif
534 ms
date.gif
619 ms
feed.gif
621 ms
pda.gif
627 ms
sitemap.gif
627 ms
header_left.gif
645 ms
header_04.gif
604 ms
header_05.gif
606 ms
header_06.gif
610 ms
catalog_forma.gif
610 ms
podcatalog_forma.gif
728 ms
bg_catalog_1.gif
736 ms
bg_list_1.gif
699 ms
bg_footer_2.gif
663 ms
bg_footer_3.gif
663 ms
cnt.js
403 ms
hit
264 ms
hit
131 ms
2001789.js
248 ms
8.gif
123 ms
cnt
243 ms
menu_bg_4.gif
356 ms
zoomin.cur
362 ms
drop-shadow.png
351 ms
zoomout.cur
366 ms
loader.white.gif
350 ms
f.gif
126 ms
cnt
139 ms
img5162_25193.jpg
876 ms
cm.gif
320 ms
tvbs.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
Image elements do not have [alt] attributes
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
tvbs.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
Missing source maps for large first-party JavaScript
tvbs.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
N/A
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tvbs.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Tvbs.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.
tvbs.ru
Open Graph description is not detected on the main page of Tvbs. 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: