4.3 sec in total
883 ms
3.1 sec
329 ms
Welcome to smetnie-kursi.ru homepage info - get ready to check Smetnie Kursi best content for Russia right away, or after learning these important things about smetnie-kursi.ru
Курсы сметчиков с нуля в СПб
Visit smetnie-kursi.ruWe analyzed Smetnie-kursi.ru page load time and found that the first response time was 883 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
smetnie-kursi.ru performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value9.6 s
0/100
25%
Value10.7 s
7/100
10%
Value640 ms
47/100
30%
Value0.155
74/100
15%
Value13.7 s
11/100
10%
883 ms
86 ms
160 ms
240 ms
1121 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 70% of them (14 requests) were addressed to the original Smetnie-kursi.ru, 10% (2 requests) were made to Fonts.gstatic.com and 5% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Smetnie-kursi.ru.
Page size can be reduced by 174.4 kB (46%)
377.8 kB
203.4 kB
In fact, the total size of Smetnie-kursi.ru main page is 377.8 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. 20% of websites need less resources to load. CSS take 162.6 kB which makes up the majority of the site volume.
Potential reduce by 13.9 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. This page needs HTML code to be minified as it can gain 2.9 kB, which is 15% 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 13.9 kB or 72% of the original size.
Potential reduce by 25 B
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. Smetnie Kursi images are well optimized though.
Potential reduce by 21.7 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 21.7 kB or 33% of the original size.
Potential reduce by 138.7 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. Smetnie-kursi.ru needs all CSS files to be minified and compressed as it can save up to 138.7 kB or 85% of the original size.
Number of requests can be reduced by 5 (38%)
13
8
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smetnie Kursi. 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 CSS and as a result speed up the page load time.
smetnie-kursi.ru
883 ms
css
86 ms
style.css
160 ms
jquery.min.js
240 ms
modernizr.js
1121 ms
jquery.fancybox.js
296 ms
jquery.fancybox.css
308 ms
video_splash.jpg
1624 ms
att.jpg
323 ms
cert.jpg
330 ms
license.jpg
869 ms
foundation.min.css
1190 ms
style.css
373 ms
font.css
427 ms
hit
417 ms
header.png
814 ms
yrzXiAvgeQQdopyG8QSg8Q.woff
430 ms
watch.js
2 ms
7dSh6BcuqDLzS2qAASIeuj8E0i7KZn-EPnyo3HZu7kw.woff
443 ms
icomoon.woff
202 ms
smetnie-kursi.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
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
smetnie-kursi.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
smetnie-kursi.ru 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
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
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smetnie-kursi.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 Smetnie-kursi.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
smetnie-kursi.ru
Open Graph description is not detected on the main page of Smetnie Kursi. 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: