8.9 sec in total
731 ms
7.8 sec
347 ms
Click here to check amazing Mntk Spb content for Russia. Otherwise, check out these important facts you probably never knew about mntk.spb.ru
Глазная клиника «Микрохирургия глаза» им. С. Н. Федорова – лазерная коррекция зрения; лечение близорукости, глаукомы, катаракты, отслойки сетчатки; детская офтальмология. Запись на прием.
Visit mntk.spb.ruWe analyzed Mntk.spb.ru page load time and found that the first response time was 731 ms and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
mntk.spb.ru performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value21.6 s
0/100
25%
Value8.1 s
21/100
10%
Value4,360 ms
1/100
30%
Value0.177
68/100
15%
Value12.5 s
14/100
10%
731 ms
716 ms
45 ms
164 ms
920 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 81% of them (46 requests) were addressed to the original Mntk.spb.ru, 7% (4 requests) were made to Yastatic.net and 4% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain Mntk.spb.ru.
Page size can be reduced by 525.5 kB (18%)
2.9 MB
2.4 MB
In fact, the total size of Mntk.spb.ru main page is 2.9 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. 40% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 50.6 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. This page needs HTML code to be minified as it can gain 6.6 kB, which is 11% 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 50.6 kB or 82% of the original size.
Potential reduce by 194.7 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. Mntk Spb images are well optimized though.
Potential reduce by 226.1 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 226.1 kB or 64% of the original size.
Potential reduce by 54.0 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. Mntk.spb.ru needs all CSS files to be minified and compressed as it can save up to 54.0 kB or 84% of the original size.
Number of requests can be reduced by 24 (46%)
52
28
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mntk Spb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
mntk.spb.ru
731 ms
www.mntk.spb.ru
716 ms
css
45 ms
reset.css
164 ms
style.css
920 ms
scrollable-vertical.css
727 ms
ui.datepicker.css
729 ms
ui.theme.css
1059 ms
jquery.lightbox-0.5-scada.css
725 ms
jquery-1.7.2.min.js
1435 ms
jquery.tools.min.js
1190 ms
ui.datepicker.min.js
913 ms
ui.datepicker-ru.min.js
913 ms
jquery.lightbox-0.5-scada.js
1012 ms
jquery.form.js
1221 ms
site.js
1037 ms
share.js
34 ms
gtm.js
145 ms
region-select.png
181 ms
search.png
141 ms
logo.png
140 ms
ZLqKeelYbATG60EpZBSDy6CWcynf_cDxXwCLxiixG1c.ttf
123 ms
oeEVQYYBjVpg-nn8NItjTw.ttf
194 ms
pl-30.jpg
2214 ms
head_animation_transparent_bg.png
134 ms
banner-7.jpg
1681 ms
baner7.jpg
3268 ms
Femto_5.jpg
2364 ms
Femto_3.jpg
2793 ms
oper_.jpg
3689 ms
promo3.jpg
3971 ms
det1.jpg
4573 ms
prev.png
2516 ms
next.png
2649 ms
Zzapis1-1.jpg
2983 ms
1-2.jpg
2959 ms
map_.jpg
3098 ms
banner-2.png
3264 ms
ObSobr1_.jpg
4080 ms
Fo_Sa.jpg
3819 ms
youtube.png
3397 ms
VixSIV.jpg
3541 ms
__.jpg
3975 ms
Diplom1.jpg
4833 ms
11__.jpg
4532 ms
scada.png
4132 ms
analytics.js
65 ms
watch.js
43 ms
b-share-form-button.png
45 ms
vk.png
4072 ms
facebook.png
4132 ms
twitter.png
4184 ms
ok.png
4197 ms
mm.png
4256 ms
b-share-form-button_share__icon.png
42 ms
b-share-popup_down__tail.png
40 ms
collect
60 ms
mntk.spb.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.
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
mntk.spb.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
mntk.spb.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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mntk.spb.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 Mntk.spb.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.
mntk.spb.ru
Open Graph description is not detected on the main page of Mntk Spb. 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: