5.6 sec in total
896 ms
4.5 sec
227 ms
Welcome to ctoma.ru homepage info - get ready to check Ctoma best content for Russia right away, or after learning these important things about ctoma.ru
Сеть стоматологических клиник «Стома» оказывает полный спектр услуг стоматологии: детская стоматология и для взрослых. 8 клиник в Санкт-Петербурге рядом с метро, телефон для справок: +7 (812) 321-02-0...
Visit ctoma.ruWe analyzed Ctoma.ru page load time and found that the first response time was 896 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
ctoma.ru performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value16.4 s
0/100
25%
Value43.3 s
0/100
10%
Value69,260 ms
0/100
30%
Value0.001
100/100
15%
Value96.1 s
0/100
10%
896 ms
266 ms
267 ms
272 ms
24 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 51% of them (40 requests) were addressed to the original Ctoma.ru, 13% (10 requests) were made to Vk.com and 4% (3 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Ctoma.ru.
Page size can be reduced by 483.7 kB (50%)
959.3 kB
475.5 kB
In fact, the total size of Ctoma.ru main page is 959.3 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. 50% of websites need less resources to load. Javascripts take 541.2 kB which makes up the majority of the site volume.
Potential reduce by 25.9 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 25.9 kB or 75% of the original size.
Potential reduce by 7.3 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. Ctoma images are well optimized though.
Potential reduce by 379.5 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 379.5 kB or 70% of the original size.
Potential reduce by 71.0 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. Ctoma.ru needs all CSS files to be minified and compressed as it can save up to 71.0 kB or 83% of the original size.
Number of requests can be reduced by 38 (54%)
70
32
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ctoma. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.ctoma.ru
896 ms
style.css
266 ms
jquery.fancybox-1.3.4.css
267 ms
jquery-ui-1.8.16.custom.css
272 ms
jsapi
24 ms
jquery.cycle.all.js
270 ms
swfobject.js
278 ms
jquery.fancybox-1.3.4.pack.js
278 ms
jquery-ui-1.8.16.custom.min.js
676 ms
iq.js
547 ms
advertiser.js
312 ms
openapi.js
390 ms
callback.min.js
545 ms
27415
358 ms
watch.js
1 ms
jquery.min.js
43 ms
analytics.js
24 ms
2_1_FFFFFFFF_EEEEEEFF_0_uniques
259 ms
logo.gif
132 ms
enter.gif
741 ms
map.png
747 ms
big3.gif
764 ms
back.png
741 ms
next.png
741 ms
mail.gif
747 ms
iqw.png
1214 ms
top_bg.jpg
1458 ms
cons_bg.png
1350 ms
nav_bg.png
1338 ms
arrow.gif
1338 ms
footer_bg.jpg
1458 ms
gray_bg.gif
1460 ms
sep.gif
1619 ms
collect
52 ms
img.php
787 ms
rcmp.js
155 ms
upload.gif
680 ms
widget_community.php
651 ms
s.clicktex.ru
1028 ms
settings
547 ms
sync.cgi
512 ms
sync
941 ms
cm.gif
515 ms
targetix
505 ms
pixel
490 ms
pixel
49 ms
match
89 ms
pixel.gif
98 ms
loader_nav19239_3.js
120 ms
lite.css
238 ms
lite.js
480 ms
lang3_0.js
245 ms
widget_community.css
247 ms
xdm.js
245 ms
al_community.js
251 ms
targetix
115 ms
39507580ef04.jpg
851 ms
94f80f236da0.jpg
871 ms
cb3d181cfc6a.png
974 ms
8b9c82cd1c29.jpg
975 ms
206cb1d2e927.jpg
972 ms
b6d193f54361.jpg
1102 ms
52a39a6f65b4.jpg
1082 ms
ed74d70a569c.jpg
1078 ms
7c44d75e0ab4.jpg
1188 ms
img.php
380 ms
renegade-smart
205 ms
pixel
21 ms
3b26eab73846.jpg
1071 ms
13ba36b4fbaa.jpg
1065 ms
35621663321059405120
117 ms
259072057609812170
146 ms
45bf5eccee50.jpg
1096 ms
16f5952065ad.jpg
1100 ms
b387d8c2cf00.jpg
1097 ms
43f7ee6fd21b.jpg
1187 ms
5e2a493df360.jpg
1084 ms
V_Gzf4nauXI.jpg
386 ms
w_logo.png
121 ms
ctoma.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA IDs are not unique
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
ctoma.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
ctoma.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
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ctoma.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Ctoma.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.
ctoma.ru
Open Graph description is not detected on the main page of Ctoma. 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: