2.3 sec in total
492 ms
1.6 sec
155 ms
Visit didaktika.ru now to see the best up-to-date Didaktika content for Russia and also check out these interesting facts you probably never knew about didaktika.ru
Кабинет психолога, кабинет математики, кабинеты литературы, тсо, школьная мебель, школьное оборудование, школьные парты, актовые залы, банкетка, интерактивная доска, компьютерный класс, парта
Visit didaktika.ruWe analyzed Didaktika.ru page load time and found that the first response time was 492 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
didaktika.ru performance score
name
value
score
weighting
Value7.9 s
0/100
10%
Value8.4 s
2/100
25%
Value10.9 s
6/100
10%
Value560 ms
53/100
30%
Value0.206
60/100
15%
Value16.7 s
5/100
10%
492 ms
194 ms
207 ms
199 ms
927 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 88% of them (22 requests) were addressed to the original Didaktika.ru, 8% (2 requests) were made to Counter.yadro.ru and 4% (1 request) were made to Market.zakupki.mos.ru. The less responsive or slowest element that took the longest time to load (927 ms) relates to the external source Market.zakupki.mos.ru.
Page size can be reduced by 66.3 kB (30%)
217.9 kB
151.5 kB
In fact, the total size of Didaktika.ru main page is 217.9 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 146.5 kB which makes up the majority of the site volume.
Potential reduce by 49.3 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 49.3 kB or 79% of the original size.
Potential reduce by 10.1 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. Didaktika images are well optimized though.
Potential reduce by 322 B
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 322 B or 56% of the original size.
Potential reduce by 6.6 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. Didaktika.ru needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 79% of the original size.
Number of requests can be reduced by 8 (35%)
23
15
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Didaktika. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
didaktika.ru
492 ms
styles.css
194 ms
js.js
207 ms
html.jpg
199 ms
PortalUser_09.png
927 ms
hit
261 ms
bg.jpg
385 ms
contimg.gif
463 ms
newsbg.png
200 ms
newst.gif
201 ms
newsf.gif
201 ms
mash.png
467 ms
formbg.gif
487 ms
bottombg1.gif
395 ms
bottombg2.gif
395 ms
bgtop.jpg
682 ms
logo.jpg
593 ms
razd1.gif
594 ms
search.png
649 ms
menu-top.png
666 ms
menu-middle.png
685 ms
tr.gif
786 ms
menu-bottom.png
790 ms
footer.gif
847 ms
hit
132 ms
didaktika.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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.
didaktika.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
didaktika.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
RU
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Didaktika.ru 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 Didaktika.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.
didaktika.ru
Open Graph description is not detected on the main page of Didaktika. 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: