6.4 sec in total
610 ms
5.6 sec
247 ms
Click here to check amazing Dreval content for Russia. Otherwise, check out these important facts you probably never knew about dreval.com
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Visit dreval.comWe analyzed Dreval.com page load time and found that the first response time was 610 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster. This domain responded with an error, which can significantly jeopardize Dreval.com rating and web reputation
dreval.com performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value2.4 s
92/100
25%
Value4.4 s
74/100
10%
Value1,200 ms
20/100
30%
Value0.064
97/100
15%
Value3.1 s
95/100
10%
610 ms
475 ms
269 ms
490 ms
374 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 30% of them (25 requests) were addressed to the original Dreval.com, 8% (7 requests) were made to Ssp.rambler.ru and 7% (6 requests) were made to Autocontext.price.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Api.plus1.wapstart.ru.
Page size can be reduced by 595.8 kB (70%)
849.2 kB
253.4 kB
In fact, the total size of Dreval.com main page is 849.2 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. 60% of websites need less resources to load. Javascripts take 399.6 kB which makes up the majority of the site volume.
Potential reduce by 64.7 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 64.7 kB or 78% of the original size.
Potential reduce by 39.1 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, Dreval needs image optimization as it can save up to 39.1 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 270.7 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 270.7 kB or 68% of the original size.
Potential reduce by 221.3 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. Dreval.com needs all CSS files to be minified and compressed as it can save up to 221.3 kB or 83% of the original size.
Number of requests can be reduced by 36 (62%)
58
22
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dreval. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
dreval.com
610 ms
template_css.css
475 ms
top100.cnt
269 ms
mod_jw_liveclock.js
490 ms
autocontext2.js
374 ms
rss20.gif
489 ms
atom03.gif
488 ms
autocontext2.js
255 ms
sape_002.gif
745 ms
speedometr1.png
294 ms
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127 ms
fon.jpg
122 ms
dreval_logo.gif
126 ms
install.png
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green_arrow.png
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template_mypersia.png
361 ms
comment.gif
252 ms
favoured.gif
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quotethis.gif
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runner.gif
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zip.gif
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160_vs.jpg
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top.gif
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index2.php
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sape_006.gif
750 ms
header.jpg
371 ms
mod_jw_liveclock.css
467 ms
autocontext2_main.d939681776.js
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2_468x60_2.gif
500 ms
2_120x240_6.gif
358 ms
counter2
135 ms
autocontext2_main.d939681776.js
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begun_scripts.508f4b3b74.js
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begun_scripts.508f4b3b74.js
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begun_utils.d76b1ad8d2.js
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begun_utils.d76b1ad8d2.js
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context.jsp
128 ms
context.jsp
133 ms
begun_tpl_block_horizontal.32adbc6664.js
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begun_tpl_block_horizontal.32adbc6664.js
128 ms
css
202 ms
sandbox
260 ms
unt7mYrrit0
73 ms
www-embed-player-vfl8xM8me.css
17 ms
www-embed-player.js
30 ms
base.js
51 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
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ad_status.js
29 ms
css
135 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
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RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
26 ms
sandbox
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more.png
131 ms
bi.cgi
447 ms
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c.bigmir.net
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bi.cgi
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hit
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gnd.gif
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index2.php
192 ms
sync
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saveRtbUser
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cnysBEGUN.gif
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rta.js
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swfobject_2_0.js
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image
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sync
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sync
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sync2.204
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admitad
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madnetx
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pixel.gif
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sync2.204
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pixel
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209510.gif
682 ms
dreval.com 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.
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
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
Form elements do not have associated labels
Links do not have a discernible name
dreval.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
dreval.com 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
RU
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dreval.com 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 Dreval.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.
dreval.com
Open Graph description is not detected on the main page of Dreval. 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: