27.1 sec in total
2.3 sec
24.4 sec
392 ms
Click here to check amazing Eye Kaluga content for Russia. Otherwise, check out these important facts you probably never knew about eye-kaluga.com
МИКРОХИРУРГИЯ ГЛАЗА ИМЕНИ АКАДЕМИКА С.Н. ФЕДОРОВА МИНИСТЕРСТВА ЗДРАВООХРАНЕНИЯ РОССИЙСКОЙ ФЕДЕРАЦИИ КАЛУЖСКИЙ ФИЛИАЛ
Visit eye-kaluga.comWe analyzed Eye-kaluga.com page load time and found that the first response time was 2.3 sec and then it took 24.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
eye-kaluga.com performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value10.2 s
0/100
25%
Value5.7 s
52/100
10%
Value670 ms
44/100
30%
Value0.182
67/100
15%
Value5.4 s
72/100
10%
2309 ms
125 ms
1224 ms
2471 ms
1234 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 85% of them (34 requests) were addressed to the original Eye-kaluga.com, 5% (2 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (15.5 sec) belongs to the original domain Eye-kaluga.com.
Page size can be reduced by 284.8 kB (22%)
1.3 MB
996.4 kB
In fact, the total size of Eye-kaluga.com main page is 1.3 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. 15% of websites need less resources to load. Images take 934.5 kB which makes up the majority of the site volume.
Potential reduce by 17.4 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 6.9 kB, which is 30% 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 17.4 kB or 76% of the original size.
Potential reduce by 45.3 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. Eye Kaluga images are well optimized though.
Potential reduce by 188.1 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 188.1 kB or 67% of the original size.
Potential reduce by 34.0 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. Eye-kaluga.com needs all CSS files to be minified and compressed as it can save up to 34.0 kB or 83% of the original size.
Number of requests can be reduced by 18 (50%)
36
18
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eye Kaluga. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
eye-kaluga.com
2309 ms
css
125 ms
reset.css
1224 ms
style.css
2471 ms
scrollable-vertical.css
1234 ms
jquery.lightbox-0.5-scada.css
1437 ms
jquery-1.7.2.min.js
5735 ms
jquery.tools.min.js
7702 ms
jquery.form.js
2894 ms
jquery.lightbox-0.5-scada.js
5674 ms
site.js
2738 ms
line-bg.jpg
264 ms
region-select.png
258 ms
search.png
258 ms
logo.png
269 ms
ZLqKeelYbATG60EpZBSDy6CWcynf_cDxXwCLxiixG1c.ttf
286 ms
oeEVQYYBjVpg-nn8NItjTw.ttf
503 ms
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10446 ms
head_animation_transparent_bg.png
205 ms
fon4_.jpg
8038 ms
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9643 ms
________________.jpg
8646 ms
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15531 ms
prev.png
360 ms
next.png
550 ms
1-1.jpg
773 ms
1-2.jpg
1608 ms
1-3.jpg
2714 ms
lasik_watch.jpg
4701 ms
youtube.png
4885 ms
play.png
5100 ms
_________min.jpg
6170 ms
priz.jpg
6786 ms
fil__.jpg
9135 ms
las1.jpg
9211 ms
banner-2.png
8994 ms
scada.png
9224 ms
analytics.js
132 ms
watch.js
41 ms
collect
324 ms
eye-kaluga.com 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
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
eye-kaluga.com 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
eye-kaluga.com SEO score
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 Eye-kaluga.com 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 Eye-kaluga.com 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.
eye-kaluga.com
Open Graph description is not detected on the main page of Eye Kaluga. 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: