8.4 sec in total
641 ms
7.3 sec
433 ms
Click here to check amazing LERADATA content for Russia. Otherwise, check out these important facts you probably never knew about leradata.ru
Заказать решения по автоматизации бизнеса - электронный документооборот (ЭДО), электронная подпись, GLN (Global Location Number), Меркурий, хранение архива, автоматизация склада, факторинга, аутстаффи...
Visit leradata.ruWe analyzed Leradata.ru page load time and found that the first response time was 641 ms and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
leradata.ru performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value19.0 s
0/100
25%
Value42.0 s
0/100
10%
Value33,980 ms
0/100
30%
Value0.927
3/100
15%
Value51.1 s
0/100
10%
641 ms
981 ms
407 ms
2538 ms
3593 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 80% of them (40 requests) were addressed to the original Leradata.ru, 4% (2 requests) were made to Cdnjs.cloudflare.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Leradata.ru.
Page size can be reduced by 633.0 kB (36%)
1.7 MB
1.1 MB
In fact, the total size of Leradata.ru main page is 1.7 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. 25% of websites need less resources to load. Images take 981.2 kB which makes up the majority of the site volume.
Potential reduce by 56.6 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 56.6 kB or 83% of the original size.
Potential reduce by 92.1 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. LERADATA images are well optimized though.
Potential reduce by 398.4 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 398.4 kB or 72% of the original size.
Potential reduce by 85.8 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. Leradata.ru needs all CSS files to be minified and compressed as it can save up to 85.8 kB or 62% of the original size.
Number of requests can be reduced by 15 (33%)
45
30
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LERADATA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
leradata.ru
641 ms
www.leradata.ru
981 ms
logo.png
407 ms
s2.jpg
2538 ms
s1.jpg
3593 ms
s3.jpg
2699 ms
kernel_main.css
376 ms
template_49ca51b41afcd67cdde8ec0bb69336b4_d9bad397cf247189eccb1c8d4f6be382.css
3209 ms
core.js
2138 ms
core_ajax.js
2178 ms
session.js
2873 ms
jquery-1.11.0.min.js
307 ms
jquery.mask.min.js
407 ms
js.cookie.min.js
416 ms
jquery.fancybox.js
3167 ms
jquery.formstyler.min.js
2633 ms
unserialize.jquery.1.0.3.js
2662 ms
script.js
2784 ms
jquery.themepunch.plugins.min.js
3882 ms
jquery.themepunch.revolution.min.js
3820 ms
jquery.carouFredSel-6.2.1-packed.js
3963 ms
connect
408 ms
header_bg.png
1287 ms
slider_phone_bg.png
203 ms
header_search_button_bg.png
337 ms
slider_list_i_bg.png
380 ms
service_menu_i_1_bg.png
543 ms
service_menu_i_2_bg.png
579 ms
service_menu_i_3_bg.png
924 ms
service_menu_i_4_bg.png
925 ms
service_menu_i_5_bg.png
925 ms
service_menu_i_6_bg.png
925 ms
connect_steps_i_bg.png
925 ms
loader_big.gif
926 ms
large_left.png
925 ms
large_right.png
926 ms
px.gif
1036 ms
footer_bg.jpg
1069 ms
webinvite_bg.png
1593 ms
pfagorasanspro-reg-webfont.woff
1119 ms
pfagorasanspro-medium-webfont.woff
2113 ms
loader.gif
268 ms
timer.png
312 ms
bullet.png
422 ms
watch.js
6 ms
analytics.js
188 ms
pozvonim.v13.js
1443 ms
collect
18 ms
collect
149 ms
ga-audiences
83 ms
leradata.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
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.
leradata.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
leradata.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leradata.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 Leradata.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.
leradata.ru
Open Graph description is not detected on the main page of LERADATA. 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: