22.7 sec in total
481 ms
21.3 sec
860 ms
Click here to check amazing Alfa Clinic content for Russia. Otherwise, check out these important facts you probably never knew about alfa-clinic.ru
Стоматология АЛЬФА-КЛИНИК - современная, стремительно развивающаяся сеть стоматологическая клиника в Москве (ЦАО)
Visit alfa-clinic.ruWe analyzed Alfa-clinic.ru page load time and found that the first response time was 481 ms and then it took 22.2 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. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
alfa-clinic.ru performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value9.3 s
1/100
25%
Value9.3 s
12/100
10%
Value6,750 ms
0/100
30%
Value0.245
51/100
15%
Value19.2 s
2/100
10%
481 ms
551 ms
66 ms
132 ms
394 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 72% of them (60 requests) were addressed to the original Alfa-clinic.ru, 8% (7 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Informer.yandex.ru.
Page size can be reduced by 515.1 kB (65%)
790.4 kB
275.3 kB
In fact, the total size of Alfa-clinic.ru main page is 790.4 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. 70% of websites need less resources to load. Javascripts take 376.3 kB which makes up the majority of the site volume.
Potential reduce by 55.9 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 55.9 kB or 78% of the original size.
Potential reduce by 7.2 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. Alfa Clinic images are well optimized though.
Potential reduce by 240.6 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 240.6 kB or 64% of the original size.
Potential reduce by 211.4 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. Alfa-clinic.ru needs all CSS files to be minified and compressed as it can save up to 211.4 kB or 83% of the original size.
Number of requests can be reduced by 32 (45%)
71
39
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alfa Clinic. 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 12 to 1 for CSS and as a result speed up the page load time.
alfa-clinic.ru
481 ms
www.alfa-clinic.ru
551 ms
css
66 ms
blue.css
132 ms
medicom.css
394 ms
revolution_style.css
261 ms
settings.css
261 ms
bootstrap.css
401 ms
modernizr-2.6.2.min.js
268 ms
default.css
266 ms
jquery.js
533 ms
jquery.jgrowl.min.css
45 ms
jquery.jgrowl.min.js
66 ms
jquery.themepunch.plugins.min.js
534 ms
jquery.themepunch.revolution.min.js
538 ms
scripts_517648568a.min.js
949 ms
default.js
529 ms
fonts.css
134 ms
font-awesome.css
266 ms
jquery.jgrowl.min.css
141 ms
dMlhbRtJD2s
84 ms
kiZ2KCD6FKc
259 ms
cAJBMah8v54
269 ms
8HxaIL7Nnew
268 ms
3_0_82CFFFFF_62AFE8FF_0_uniques
19609 ms
logo.png
258 ms
mega-menu-img.jpg
600 ms
ban-otbel.png
1053 ms
emergency-services-icon.png
256 ms
ban-prikus.png
1145 ms
ban-mikroskop.png
1670 ms
creative-sec-img1.jpg
547 ms
creative-sec-img2.jpg
598 ms
creative-sec-img3.jpg
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creative-sec-img4.jpg
915 ms
appointment-img.png
834 ms
tab-slider-img1.jpg
833 ms
tab-slider-img2.jpg
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tab-slider-img3.jpg
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Rg.jpg
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H.jpg
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drozdova.jpg
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vahidova.jpg
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mayak-96.png
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www-embed-player-vfl5foy2V.css
473 ms
www-embed-player.js
523 ms
base.js
590 ms
colourfull-line.jpg
1150 ms
creative-sec-bg.png
1202 ms
blue-overlay.png
1254 ms
about-bg.jpg
1680 ms
lines-bg-white.jpg
1280 ms
features-bg.png
1842 ms
tab.png
1331 ms
hand.png
1386 ms
heading-border.png
1411 ms
pointing-arrow.png
1380 ms
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373 ms
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fontawesome-webfont.woff
1434 ms
watch.js
280 ms
analytics.js
282 ms
jquery.form.min.js
1189 ms
jquery.jgrowl.min.js
1222 ms
loader.gif
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collect
41 ms
left-arrow.png
1247 ms
right-arrow.png
1265 ms
date-icon.png
1298 ms
veBs87dwiCXgZb9CwomBYiW1hyWXgp0ohA3Vj3gnbUg.js
97 ms
ad_status.js
96 ms
select-bg.png
1118 ms
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RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
13 ms
alfa-clinic.ru accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
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
alfa-clinic.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
Issues were logged in the Issues panel in Chrome Devtools
alfa-clinic.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alfa-clinic.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 Alfa-clinic.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.
alfa-clinic.ru
Open Graph description is not detected on the main page of Alfa Clinic. 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: