7.3 sec in total
864 ms
5.4 sec
1.1 sec
Click here to check amazing Eruditclub content for Russia. Otherwise, check out these important facts you probably never knew about eruditclub.ru
ЧАСТНЫЕ ДЕТСКИЕ САДЫ ЭРУДИТ - самая крупная СЕТЬ частных детских садов на Северо-Западе, находящаяся в Санкт-Петербурге, Всеволожске, Петергофе, Пушкине, Павловске и Северодвинске. Качественное развит...
Visit eruditclub.ruWe analyzed Eruditclub.ru page load time and found that the first response time was 864 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
eruditclub.ru performance score
name
value
score
weighting
Value3.9 s
26/100
10%
Value4.1 s
46/100
25%
Value10.3 s
8/100
10%
Value1,730 ms
10/100
30%
Value0.042
99/100
15%
Value21.5 s
1/100
10%
864 ms
238 ms
237 ms
236 ms
344 ms
Our browser made a total of 123 requests to load all elements on the main page. We found that 86% of them (106 requests) were addressed to the original Eruditclub.ru, 5% (6 requests) were made to Youtube.com and 2% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Eruditclub.ru.
Page size can be reduced by 796.3 kB (26%)
3.0 MB
2.2 MB
In fact, the total size of Eruditclub.ru main page is 3.0 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 104.0 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. This page needs HTML code to be minified as it can gain 32.0 kB, which is 26% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 104.0 kB or 83% of the original size.
Potential reduce by 38.4 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. Eruditclub images are well optimized though.
Potential reduce by 319.2 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 319.2 kB or 64% of the original size.
Potential reduce by 334.7 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. Eruditclub.ru needs all CSS files to be minified and compressed as it can save up to 334.7 kB or 84% of the original size.
Number of requests can be reduced by 48 (41%)
116
68
The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eruditclub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
eruditclub.ru
864 ms
style.css
238 ms
click.css
237 ms
mod_clientmsg.css
236 ms
JsHttpRequest.js
344 ms
common.js
238 ms
jquery-1.5.2.min.js
570 ms
FancyZoomHTML.js
345 ms
FancyZoom.js
454 ms
mod_clientmsg.js
458 ms
top_menu.css
452 ms
jquery.dropDown.pack.js
456 ms
lightbox.css
236 ms
jqar.css
346 ms
prototype.js
574 ms
scriptaculous.js
481 ms
lightbox.js
505 ms
jquery.jcarousel.min.js
504 ms
body.gif
117 ms
buton_click.gif
116 ms
top-right-header.jpg
118 ms
top-left-header.jpg
234 ms
header.jpg
119 ms
wrap.jpg
233 ms
podmenu.gif
233 ms
podmenu_t.gif
232 ms
podmenuh2.gif
234 ms
buton.gif
261 ms
pic2.gif
347 ms
cover.jpg
353 ms
vk.png
346 ms
punktir.gif
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pic1.gif
349 ms
top_line.png
374 ms
data.gif
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pic3.gif
462 ms
tab-active-left.gif
462 ms
tab-active-center.gif
469 ms
tab-active-right.gif
470 ms
tab-left.gif
488 ms
tab-center.gif
576 ms
tab-right.gif
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tab.gif
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clickul.gif
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block.gif
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small_24_448.jpg
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effects.js
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builder.js
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det_sad_1.jpg
1898 ms
1.JPG
1964 ms
lock.png
1853 ms
user-plus.png
1849 ms
pic6.gif
1848 ms
mini_sad.gif
2578 ms
hit
426 ms
pic4.gif
1789 ms
SZI9fqGUwqs
221 ms
tag.js
1813 ms
kartinka.jpg
1918 ms
footer.jpg
1918 ms
prev-horizontal.png
1918 ms
next-horizontal.png
1916 ms
loading.gif
1917 ms
closelabel.gif
2022 ms
www-player.css
12 ms
www-embed-player.js
98 ms
base.js
216 ms
fetch-polyfill.js
96 ms
hit
1692 ms
ad_status.js
618 ms
embed.js
125 ms
id
41 ms
KFOmCnqEu92Fr1Mu5mxP.ttf
63 ms
KFOlCnqEu92Fr1MmEU9fABc9.ttf
75 ms
Create
323 ms
advert.gif
748 ms
GenerateIT
28 ms
sync_cookie_image_decide
171 ms
zoom-spin-1.png
172 ms
spacer.gif
168 ms
closebox.png
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zoom-caption-l.png
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zoom-caption-r.png
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zoom-caption-fill.png
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eruditclub.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
Form elements do not have associated labels
Links do not have a discernible name
<object> elements do not have alternate text
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
eruditclub.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
eruditclub.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
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 Eruditclub.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 Eruditclub.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.
eruditclub.ru
Open Graph description is not detected on the main page of Eruditclub. 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: