4.2 sec in total
471 ms
3.5 sec
295 ms
Welcome to three-sisters.ru homepage info - get ready to check Three Sisters best content for Russia right away, or after learning these important things about three-sisters.ru
Реабилитационный центр «Три Сестры» помогает пациентам заново научиться сидеть, стоять, ходить и решать бытовые задачи, а также занимается лечением хронической боли | Телефон: +7(495)488-66-89 | Адрес...
Visit three-sisters.ruWe analyzed Three-sisters.ru page load time and found that the first response time was 471 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
three-sisters.ru performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value5.6 s
18/100
25%
Value12.0 s
4/100
10%
Value18,120 ms
0/100
30%
Value0
100/100
15%
Value30.4 s
0/100
10%
471 ms
823 ms
25 ms
36 ms
159 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 77% of them (53 requests) were addressed to the original Three-sisters.ru, 9% (6 requests) were made to Mc.yandex.ru and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Three-sisters.ru.
Page size can be reduced by 761.2 kB (62%)
1.2 MB
473.5 kB
In fact, the total size of Three-sisters.ru main page is 1.2 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. 35% of websites need less resources to load. Javascripts take 775.3 kB which makes up the majority of the site volume.
Potential reduce by 33.5 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. This page needs HTML code to be minified as it can gain 7.2 kB, which is 16% 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 33.5 kB or 77% of the original size.
Potential reduce by 80.9 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. Obviously, Three Sisters needs image optimization as it can save up to 80.9 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 574.9 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 574.9 kB or 74% of the original size.
Potential reduce by 72.0 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. Three-sisters.ru needs all CSS files to be minified and compressed as it can save up to 72.0 kB or 81% of the original size.
Number of requests can be reduced by 35 (56%)
63
28
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Three Sisters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
three-sisters.ru
471 ms
www.three-sisters.ru
823 ms
css
25 ms
css
36 ms
style(2).css
159 ms
style(3).css
264 ms
core.css
263 ms
style.css
265 ms
style.css
266 ms
style.css
266 ms
style.css
289 ms
style.css
392 ms
style.css
393 ms
style.css
395 ms
core.js
683 ms
core_ajax.js
653 ms
session.js
524 ms
jquery-1.8.3.js
1316 ms
jquery-ui-1.9.2.custom.min.js
1336 ms
jquery-ui-1.9.2.custom.min.css
528 ms
jquery.fancybox-1.3.4.css
654 ms
jquery.fancybox-1.3.4.pack.js
790 ms
main.css
785 ms
selector.js
786 ms
remaining.js
811 ms
ny.js
915 ms
script.js
915 ms
script.js
920 ms
phone.js
181 ms
conversion.js
13 ms
script.js
924 ms
script.js
1028 ms
script.js
1029 ms
script.js
1033 ms
script.js
1055 ms
3205-2774e2-4df532160cbe16c1277-4e2-ea5-ef0564df532160b.js
821 ms
phone.js
386 ms
logo.png
264 ms
face.jpg
133 ms
twit.jpg
138 ms
i2.png
136 ms
google-plus.png
136 ms
odnoklassniki.png
138 ms
i1.png
263 ms
vimeo.png
264 ms
gb.png
265 ms
3_1_FFFFFFFF_EFEFEFFF_0_pageviews
228 ms
fontel.jpg
247 ms
send_meddocs.jpg
248 ms
main_rt.jpg
403 ms
main_pic_03.jpg
535 ms
tri-sestri-home.jpg
533 ms
main_pic_rt.jpg
399 ms
main_pic_rb.jpg
533 ms
bordertwoline.jpg
521 ms
consultation.jpg
532 ms
icq.jpg
665 ms
notes.jpg
784 ms
convert.png
665 ms
watch.js
94 ms
analytics.js
6 ms
68 ms
collect
40 ms
ui-bg_flat_75_ffffff_40x100.png
600 ms
collect
52 ms
47 ms
watch.js
182 ms
advert.gif
91 ms
1
90 ms
three-sisters.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.
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 IDs are not unique
three-sisters.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
Missing source maps for large first-party JavaScript
three-sisters.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
Tap targets are not sized appropriately
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Three-sisters.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 Three-sisters.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.
three-sisters.ru
Open Graph description is not detected on the main page of Three Sisters. 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: