4 sec in total
527 ms
3.1 sec
400 ms
Welcome to 2dum.ru homepage info - get ready to check 2 Dum best content for Russia right away, or after learning these important things about 2dum.ru
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Visit 2dum.ruWe analyzed 2dum.ru page load time and found that the first response time was 527 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
2dum.ru performance score
name
value
score
weighting
Value4.5 s
16/100
10%
Value19.3 s
0/100
25%
Value14.3 s
1/100
10%
Value8,360 ms
0/100
30%
Value0.194
63/100
15%
Value21.6 s
1/100
10%
527 ms
1109 ms
265 ms
672 ms
269 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 91% of them (40 requests) were addressed to the original 2dum.ru, 9% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain 2dum.ru.
Page size can be reduced by 234.4 kB (26%)
905.9 kB
671.5 kB
In fact, the total size of 2dum.ru main page is 905.9 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. 15% of websites need less resources to load. Images take 624.5 kB which makes up the majority of the site volume.
Potential reduce by 28.1 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 28.1 kB or 82% of the original size.
Potential reduce by 22.8 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. 2 Dum images are well optimized though.
Potential reduce by 180.6 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 180.6 kB or 74% of the original size.
Potential reduce by 2.9 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. 2dum.ru needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 71% of the original size.
Number of requests can be reduced by 15 (38%)
40
25
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 2 Dum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
2dum.ru
527 ms
www.2dum.ru
1109 ms
skin.css
265 ms
prototype.js
672 ms
scriptaculous.js
269 ms
lightbox.js
553 ms
jquery-1.3.2.js
828 ms
jquery.quickflip.js
524 ms
flip.js
400 ms
jquery.js
517 ms
lightbox.css
534 ms
effects.js
142 ms
top13.png
401 ms
top11.jpg
145 ms
bg1.jpg
139 ms
top12.jpg
412 ms
bg2.jpg
145 ms
leftmenuitem.gif
137 ms
bg3.jpg
270 ms
phone.gif
269 ms
question.gif
277 ms
middle13.jpg
283 ms
bg4.jpg
403 ms
middle21.jpg
403 ms
bg6.jpg
409 ms
v_2.png
437 ms
teplica-m1.png
553 ms
naves-m2.png
717 ms
dacha-m3.png
838 ms
parnik-m4.png
711 ms
besedka-m5.png
706 ms
akcii-m6.png
726 ms
v_1.png
702 ms
bg5.jpg
834 ms
middle31.jpg
843 ms
middle32.jpg
844 ms
bg7.jpg
847 ms
bottom11.jpg
866 ms
bottom12.jpg
964 ms
bottom13.jpg
967 ms
watch.js
182 ms
watch.js
437 ms
advert.gif
85 ms
1
86 ms
2dum.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
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.
2dum.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
2dum.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
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
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 2dum.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 2dum.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.
2dum.ru
Open Graph description is not detected on the main page of 2 Dum. 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: