23.8 sec in total
506 ms
22.6 sec
721 ms
Visit dobrovolets.ru now to see the best up-to-date Dobrovolets content for Russia and also check out these interesting facts you probably never knew about dobrovolets.ru
Visit dobrovolets.ruWe analyzed Dobrovolets.ru page load time and found that the first response time was 506 ms and then it took 23.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
dobrovolets.ru performance score
name
value
score
weighting
Value2.6 s
64/100
10%
Value3.8 s
56/100
25%
Value7.3 s
29/100
10%
Value10 ms
100/100
30%
Value0.294
40/100
15%
Value4.5 s
82/100
10%
506 ms
158 ms
359 ms
803 ms
651 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 81% of them (42 requests) were addressed to the original Dobrovolets.ru, 6% (3 requests) were made to W.uptolike.com and 6% (3 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Informer.yandex.ru.
Page size can be reduced by 243.3 kB (15%)
1.6 MB
1.4 MB
In fact, the total size of Dobrovolets.ru main page is 1.6 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. 30% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 14.3 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 14.3 kB or 72% of the original size.
Potential reduce by 111.5 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. Dobrovolets images are well optimized though.
Potential reduce by 99.3 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 99.3 kB or 55% of the original size.
Potential reduce by 18.2 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. Dobrovolets.ru needs all CSS files to be minified and compressed as it can save up to 18.2 kB or 77% of the original size.
Number of requests can be reduced by 13 (28%)
47
34
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dobrovolets. 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 from 5 to 1 for CSS and as a result speed up the page load time.
506 ms
reset.css
158 ms
template.css
359 ms
template.css
803 ms
jquery.min.js
651 ms
jquerynoconflict.js
794 ms
caption.js
816 ms
bootstrap.min.js
354 ms
jquery.jcarousel.min.js
515 ms
template.js
523 ms
jquery.carouFredSel-5.6.2.js
769 ms
zp.js
934 ms
405 ms
3_1_FFFFFFFF_EFEFEFFF_0_pageviews
20266 ms
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3563 ms
homepage-icon.png
215 ms
logo.png
216 ms
icon_searchsite.png
218 ms
soc-icons.png
381 ms
icon_instagram.png
215 ms
slider-controls.png
365 ms
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379 ms
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1585 ms
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1444 ms
IBDF2.jpg
2604 ms
EVSrus.jpg
1421 ms
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19810 ms
1483343_604581976255521_957400970_n.jpg
2624 ms
administratciya_nizhnego_novgoroda.gif
1623 ms
alliance.jpg
4427 ms
ccivs.gif
1819 ms
coe.jpg
3619 ms
icon.gif
2755 ms
nycr.jpg
2964 ms
pravitelstvo_nizhegorodskoy_oblasti.gif
2908 ms
sci.jpg
4355 ms
yia.jpg
4412 ms
logo_Erasmus_correct.jpg
3746 ms
saltooo_correct.png
3799 ms
mc_h40.png
3920 ms
payonline_logo.gif
5292 ms
visa_h40.png
4144 ms
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585 ms
line-full-sep.png
4305 ms
watch.js
2 ms
analytics.js
148 ms
watch.js
44 ms
watch.js
0 ms
collect
95 ms
mobile.css
140 ms
impression.html
328 ms
extra.js
329 ms
dobrovolets.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
Image elements do not have [alt] attributes
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.
dobrovolets.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
dobrovolets.ru SEO score
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
RU
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dobrovolets.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Dobrovolets.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.
dobrovolets.ru
Open Graph description is not detected on the main page of Dobrovolets. 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: