5.1 sec in total
1 sec
3.9 sec
234 ms
Welcome to vms.drweb.ru homepage info - get ready to check Vms Dr Web best content for Russia right away, or after learning these important things about vms.drweb.ru
База знаний о вредоносном ПО, обзоры и новости о вирусах, вирусные описания новейших угроз и аналитика Dr.Web на одной странице.
Visit vms.drweb.ruWe analyzed Vms.drweb.ru page load time and found that the first response time was 1 sec 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.
vms.drweb.ru performance score
name
value
score
weighting
Value6.8 s
1/100
10%
Value7.1 s
5/100
25%
Value10.1 s
9/100
10%
Value510 ms
57/100
30%
Value0.009
100/100
15%
Value9.1 s
33/100
10%
1007 ms
1183 ms
808 ms
671 ms
671 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Vms.drweb.ru, 88% (65 requests) were made to St.drweb.com and 3% (2 requests) were made to Assets.pinterest.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source St.drweb.com.
Page size can be reduced by 304.3 kB (63%)
482.8 kB
178.5 kB
In fact, the total size of Vms.drweb.ru main page is 482.8 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. 20% of websites need less resources to load. Javascripts take 246.6 kB which makes up the majority of the site volume.
Potential reduce by 94.6 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 94.6 kB or 79% of the original size.
Potential reduce by 2.7 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. Vms Dr Web images are well optimized though.
Potential reduce by 166.7 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 166.7 kB or 68% of the original size.
Potential reduce by 40.3 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. Vms.drweb.ru needs all CSS files to be minified and compressed as it can save up to 40.3 kB or 80% of the original size.
Number of requests can be reduced by 44 (61%)
72
28
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vms Dr Web. 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 5 to 1 for CSS and as a result speed up the page load time.
vms.drweb.ru
1007 ms
jquery-142.js
1183 ms
additions.js
808 ms
chosen.css
671 ms
drweb_user_login_widget_top_row.css
671 ms
popup.js
671 ms
url.js
670 ms
change_lng_w_domains.js
808 ms
old_browser_detection.js
810 ms
pinit.js
106 ms
style.css
1214 ms
script-2010.js
807 ms
scrollup_button.js
952 ms
jquery.cookie.min.js
954 ms
elephant.js
950 ms
buy_elephant.css
952 ms
overlay_for_user.js
1209 ms
login.js
1073 ms
watch.js
1 ms
pinit_main.js
70 ms
top5_nl_1day-white.png
555 ms
bg_page.jpg
215 ms
top_menu_bg.png
215 ms
logo_drweb_ru.png
356 ms
menu_arrow_green.gif
229 ms
box_ess_fstek_ru.png
358 ms
lng_ru.gif
212 ms
li.gif
357 ms
icon_book.gif
357 ms
icon_news.gif
354 ms
icon_scanvir.gif
358 ms
but_check_ru.gif
489 ms
find_vir_ru.gif
488 ms
icon_static.gif
489 ms
icon_mail.gif
493 ms
icon_lablive.gif
492 ms
icon_analitic.gif
493 ms
icon_cureit.gif
649 ms
icon_curenet.gif
629 ms
icon_livecd.gif
629 ms
icon_linkchecker.gif
644 ms
cut_top_row.gif
630 ms
webiq.png
629 ms
google_plus.png
792 ms
rutube.png
793 ms
youtube.png
794 ms
twitter.png
793 ms
facebook.png
803 ms
vkontakte.png
804 ms
odnoklassniki.png
931 ms
instagram.png
932 ms
pinterest.png
931 ms
logo.jpg
932 ms
find.gif
938 ms
w0.gif
822 ms
bg_top_row.gif
913 ms
analytics.js
48 ms
top100.cnt
326 ms
cool_progress_image.css
1213 ms
556 ms
collect
108 ms
3e9e29e064d95ecef91b0c8864d9b1e3_1216650269_search.gif
1059 ms
scrollup_button.png
1094 ms
vkontakte_m.gif
617 ms
facebook_m.gif
647 ms
twitter_m.gif
648 ms
odnoklassniki_m.gif
988 ms
mailru_m.png
986 ms
google_plus_m.gif
988 ms
instagram_m.gif
986 ms
kod_drweb_m.png
985 ms
training_drweb_m.png
987 ms
bg_top_row_green.gif
513 ms
top_row_toggle_button_green.png
516 ms
vms.drweb.ru accessibility score
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
Heading elements are not in a sequentially-descending order
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
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.
vms.drweb.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
vms.drweb.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Vms.drweb.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 Vms.drweb.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.
vms.drweb.ru
Open Graph description is not detected on the main page of Vms Dr Web. 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: