5.8 sec in total
624 ms
5.1 sec
132 ms
Welcome to coldwar.ru homepage info - get ready to check Coldwar best content for Russia right away, or after learning these important things about coldwar.ru
Холодная война была гигантской ошибкой, стоившей миру огромного напряжения сил и гигантских материальных и людских потерь в период 1945-1991 гг. Данный сайт повествует об известных и неизвестных стран...
Visit coldwar.ruWe analyzed Coldwar.ru page load time and found that the first response time was 624 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
coldwar.ru performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value4.6 s
35/100
25%
Value7.0 s
32/100
10%
Value530 ms
55/100
30%
Value0
100/100
15%
Value11.2 s
20/100
10%
624 ms
618 ms
162 ms
1243 ms
267 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 23% of them (7 requests) were addressed to the original Coldwar.ru, 30% (9 requests) were made to St6-21.vk.com and 20% (6 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Vkontakte.ru.
Page size can be reduced by 100.6 kB (25%)
397.5 kB
296.9 kB
In fact, the total size of Coldwar.ru main page is 397.5 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. 30% of websites need less resources to load. Javascripts take 176.8 kB which makes up the majority of the site volume.
Potential reduce by 13.6 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 13.6 kB or 65% of the original size.
Potential reduce by 164 B
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. Coldwar images are well optimized though.
Potential reduce by 50.3 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 50.3 kB or 28% of the original size.
Potential reduce by 36.5 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. Coldwar.ru needs all CSS files to be minified and compressed as it can save up to 36.5 kB or 26% of the original size.
Number of requests can be reduced by 13 (50%)
26
13
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coldwar. 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.
coldwar.ru
624 ms
www.coldwar.ru
618 ms
main.css
162 ms
openapi.js
1243 ms
openapi.318ba3d5a50b8d6990cb0284cb0e0963.js
267 ms
rvo.jpg
309 ms
1000.jpg
310 ms
200.jpg
797 ms
red_storm1.jpg
311 ms
aci.js
728 ms
like.php
288 ms
upload.gif
133 ms
widget_like.php
321 ms
ga.js
10 ms
watch.js
0 ms
__utm.gif
12 ms
Y-6CtAXjdj9.js
29 ms
FEppCFCt76d.png
28 ms
loader_nav210814519386_3.js
324 ms
lite.93f44416.css
477 ms
lang3_2.js
606 ms
c3d11fba.5504cac7.js
351 ms
vkui.388c7a16.css
514 ms
xdm.js
383 ms
widgets.d2d14ebe.css
386 ms
al_like.js
388 ms
base.ec2ae8ae.css
461 ms
lite.bcf10ece3464fec8b554bde483fa2494.js
384 ms
like_widget.png
80 ms
upload.gif
88 ms
coldwar.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
<object> elements do not have alternate text
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
coldwar.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
coldwar.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
Document uses plugins
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coldwar.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Coldwar.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.
coldwar.ru
Open Graph description is not detected on the main page of Coldwar. 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: