4.5 sec in total
1.1 sec
3 sec
337 ms
Welcome to vdpo.ru homepage info - get ready to check Vdpo best content for Russia right away, or after learning these important things about vdpo.ru
Сегодня в рядах ВДПО свыше 300 тысяч членов и граждан, добровольно исполняющих обязанности в сфере пожарной безопасности и защиты от ЧС. ВДПО действует во всех 9 округах, на территории 83 регионов Рос...
Visit vdpo.ruWe analyzed Vdpo.ru page load time and found that the first response time was 1.1 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
vdpo.ru performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value17.3 s
0/100
25%
Value10.3 s
8/100
10%
Value880 ms
32/100
30%
Value0.047
99/100
15%
Value16.0 s
6/100
10%
1108 ms
689 ms
846 ms
294 ms
421 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 97% of them (36 requests) were addressed to the original Vdpo.ru, 3% (1 request) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Vdpo.ru.
Page size can be reduced by 358.3 kB (24%)
1.5 MB
1.1 MB
In fact, the total size of Vdpo.ru main page is 1.5 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. 35% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 45.7 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 45.7 kB or 75% of the original size.
Potential reduce by 204.2 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, Vdpo needs image optimization as it can save up to 204.2 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 81.1 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 81.1 kB or 67% of the original size.
Potential reduce by 27.4 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. Vdpo.ru needs all CSS files to be minified and compressed as it can save up to 27.4 kB or 82% of the original size.
Number of requests can be reduced by 3 (9%)
35
32
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vdpo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
vdpo.ru
1108 ms
style.css
689 ms
jquery.js
846 ms
jquery.slimbox.js
294 ms
jquery.calendar.js
421 ms
scripts.js
549 ms
tape.png
149 ms
icons.png
594 ms
top_menu_back.gif
141 ms
dsc0346.JPG
587 ms
15032016.jpg
344 ms
9.jpg
460 ms
1457691398dsc083701.jpg
410 ms
img1367.JPG
555 ms
140320163.JPG
628 ms
word_end.png
554 ms
dsc07359.jpg
642 ms
0030753daf42cd1252bf6eec34cd6272xl.jpg
738 ms
li_r.gif
706 ms
chehov.jpg
758 ms
adygeya-boyko.jpg
773 ms
1398838683malkin.jpg
780 ms
banner1603-4.png
818 ms
banner-vstupay.jpg
897 ms
banner2.jpg
943 ms
map.jpg
1226 ms
li_b.gif
941 ms
dsc0222.JPG
971 ms
vx0bmdd8ue-800x600.jpg
973 ms
img4235.JPG
1053 ms
banner3.jpg
1100 ms
banner4.jpg
1089 ms
8-12-kopiya.jpg
1123 ms
hit
397 ms
pfdintextcondpro-medium.woff
1363 ms
blue_opacity.png
1147 ms
white_opacity.png
1190 ms
vdpo.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
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.
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
vdpo.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
vdpo.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
N/A
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vdpo.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 Vdpo.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.
vdpo.ru
Open Graph description is not detected on the main page of Vdpo. 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: