6.4 sec in total
583 ms
5.4 sec
391 ms
Click here to check amazing Free Studentochka content for Russia. Otherwise, check out these important facts you probably never knew about free.studentochka.ru
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Visit free.studentochka.ruWe analyzed Free.studentochka.ru page load time and found that the first response time was 583 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
free.studentochka.ru performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value3.6 s
60/100
25%
Value6.9 s
33/100
10%
Value1,220 ms
20/100
30%
Value0.023
100/100
15%
Value14.7 s
8/100
10%
583 ms
546 ms
1086 ms
495 ms
2785 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Free.studentochka.ru, 37% (28 requests) were made to S.studentochka.ru and 16% (12 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Studentochka.ru.
Page size can be reduced by 523.8 kB (62%)
851.2 kB
327.4 kB
In fact, the total size of Free.studentochka.ru main page is 851.2 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. 35% of websites need less resources to load. Javascripts take 569.3 kB which makes up the majority of the site volume.
Potential reduce by 57.8 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 57.8 kB or 76% of the original size.
Potential reduce by 11.6 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. Free Studentochka images are well optimized though.
Potential reduce by 417.4 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 417.4 kB or 73% of the original size.
Potential reduce by 36.9 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. Free.studentochka.ru needs all CSS files to be minified and compressed as it can save up to 36.9 kB or 79% of the original size.
Number of requests can be reduced by 35 (51%)
68
33
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Free Studentochka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
free.studentochka.ru
583 ms
site.css
546 ms
default.css
1086 ms
script.js
495 ms
jquery-1.8.3.js
2785 ms
top100.jcn
402 ms
watch.js
4 ms
share.js
53 ms
openapi.js
445 ms
110328_26_old_books_banner_468x60.jpg
878 ms
watch-hook.php
2520 ms
referat.jpg
183 ms
studentochka.gif
182 ms
nazakaz.jpg
285 ms
null.gif
195 ms
point.gif
200 ms
diplom.jpg
306 ms
foots.jpg
281 ms
zakaz.gif
281 ms
verx.gif
302 ms
fotoiso.jpg
564 ms
email.png
373 ms
phone.png
371 ms
niz.gif
372 ms
fon_verx.gif
404 ms
verx2.gif
403 ms
120731_book_edu_banner_468x60.jpg
879 ms
fonmenu.jpg
88 ms
searchfon.gif
86 ms
t_fon.gif
90 ms
event-hook.php
2865 ms
baskeri.woff
648 ms
filepicker.js
48 ms
fon_right.gif
209 ms
r_tab_2.gif
232 ms
r_tab.gif
203 ms
banner-yb-2.jpg
450 ms
ga.js
131 ms
tfon.gif
193 ms
fon_right_s.gif
129 ms
top100.scn
186 ms
cnt.js
278 ms
hit
303 ms
tfon2_s2.gif
189 ms
upload.gif
146 ms
140 ms
381 ms
b-share-icon.png
82 ms
widget_community.php
229 ms
__utm.gif
28 ms
497943.js
147 ms
loader_nav19239_3.js
142 ms
lite.css
125 ms
lite.js
485 ms
lang3_0.js
245 ms
widget_community.css
248 ms
xdm.js
250 ms
al_community.js
257 ms
digits
125 ms
cnt
244 ms
f.gif
128 ms
hotlog_redirects
218 ms
EzmgOYBm1_g.jpg
438 ms
hdGuuaKTPc4.jpg
400 ms
HsFiEJs1YSs.jpg
399 ms
SihS_D1eZB8.jpg
438 ms
psseVVnWsEQ.jpg
434 ms
QSyrIx4J3sc.jpg
397 ms
CDJt20azELg.jpg
436 ms
camera_50.png
152 ms
w_logo.png
144 ms
pixel
47 ms
pixel
29 ms
pixel
27 ms
collect
134 ms
free.studentochka.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
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
free.studentochka.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
free.studentochka.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
N/A
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Free.studentochka.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Free.studentochka.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.
free.studentochka.ru
Open Graph description is not detected on the main page of Free Studentochka. 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: