5.8 sec in total
904 ms
4.2 sec
675 ms
Visit itmathrepetitor.ru now to see the best up-to-date Itmathrepetitor content for Russia and also check out these interesting facts you probably never knew about itmathrepetitor.ru
Услуги репетитора по скайпу. Школьная математика, высшая математика, программирование, физика. C++, C#, Pascal, Delphi, PHP, Java. Заказ работ. Дистанционные
Visit itmathrepetitor.ruWe analyzed Itmathrepetitor.ru page load time and found that the first response time was 904 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
itmathrepetitor.ru performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value6.1 s
12/100
25%
Value9.6 s
11/100
10%
Value3,530 ms
1/100
30%
Value0.006
100/100
15%
Value15.9 s
6/100
10%
904 ms
30 ms
231 ms
248 ms
255 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 31% of them (26 requests) were addressed to the original Itmathrepetitor.ru, 13% (11 requests) were made to Vk.com and 12% (10 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (904 ms) belongs to the original domain Itmathrepetitor.ru.
Page size can be reduced by 613.1 kB (54%)
1.1 MB
527.5 kB
In fact, the total size of Itmathrepetitor.ru main page is 1.1 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. 65% of websites need less resources to load. Javascripts take 741.9 kB which makes up the majority of the site volume.
Potential reduce by 39.5 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 39.5 kB or 77% of the original size.
Potential reduce by 9.7 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. Itmathrepetitor images are well optimized though.
Potential reduce by 477.6 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 477.6 kB or 64% of the original size.
Potential reduce by 86.4 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. Itmathrepetitor.ru needs all CSS files to be minified and compressed as it can save up to 86.4 kB or 80% of the original size.
Number of requests can be reduced by 50 (67%)
75
25
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itmathrepetitor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
www.itmathrepetitor.ru
904 ms
ga.js
30 ms
wp-emoji-release.min.js
231 ms
widget.css
248 ms
crayon.min.css
255 ms
styles.css
258 ms
style.css
259 ms
jquery.js
654 ms
jquery-migrate.min.js
451 ms
crayon.min.js
369 ms
swfobject.js
381 ms
modernizr-2.6.1.min.js
381 ms
jquery.nicescroll.js
524 ms
scripts.js
491 ms
openapi.js
395 ms
adsbygoogle.js
8 ms
top100.jcn
394 ms
jquery.form.min.js
505 ms
scripts.js
506 ms
wp-embed.min.js
703 ms
__utm.gif
12 ms
default.css
357 ms
css
23 ms
css
37 ms
0_11d63b_a10e6660_orig.png
188 ms
bg.jpg
406 ms
gray.png
187 ms
red.png
186 ms
icon-search-white.png
185 ms
a1.jpg
404 ms
a4.jpg
438 ms
WoAoVT7K3k7hHfxKbvB6B0BTuPGxyeV-VBVV8KqqzrI.woff
130 ms
G28Ny31cr5orMqEQy6ljtwFhaRv2pGgT5Kf0An0s4MM.woff
171 ms
9Xe8dq6pQDsPyVH2D3tMQhsxEYwM7FgeyaSgU71cLG0.woff
214 ms
ca-pub-5734283629739455.js
205 ms
zrt_lookup.html
196 ms
show_ads_impl.js
58 ms
red-dot.png
402 ms
upload.gif
333 ms
widget_like.php
385 ms
icon-rs.png
349 ms
bullet.png
347 ms
code.js
483 ms
ads
398 ms
hit
395 ms
osd.js
279 ms
top100.scn
269 ms
ads
377 ms
ads
368 ms
watch.js
278 ms
ads
358 ms
counter2
181 ms
loader_nav19130_3.js
156 ms
lite.css
156 ms
lite.js
629 ms
lang3_0.js
471 ms
widgets.css
470 ms
xdm.js
476 ms
al_like.js
469 ms
watch.js
712 ms
6993140851735466142
62 ms
abg.js
104 ms
m_js_controller.js
132 ms
googlelogo_color_112x36dp.png
173 ms
hit
355 ms
css
156 ms
counter
355 ms
suggestion_autolayout_V2_8.css
176 ms
suggestion_autolayout_V2_8.js
176 ms
layout_engine.js
171 ms
s
250 ms
redir.html
302 ms
x_button_blue2.png
251 ms
favicon
366 ms
favicon
336 ms
nessie_icon_thin_arrow_big_white.png
181 ms
13799001807343617839
51 ms
6423505628671888029
53 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
197 ms
iframe.html
112 ms
E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js
24 ms
like_widget.png
164 ms
advert.gif
84 ms
1
86 ms
itmathrepetitor.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-*] attributes do not match their roles
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
itmathrepetitor.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
itmathrepetitor.ru SEO score
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itmathrepetitor.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 Itmathrepetitor.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.
itmathrepetitor.ru
Open Graph description is not detected on the main page of Itmathrepetitor. 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: