3.3 sec in total
1.2 sec
2 sec
186 ms
Visit school20.spb.ru now to see the best up-to-date School 20 Spb content for Russia and also check out these interesting facts you probably never knew about school20.spb.ru
Правильная речь позволяет достичь успеха, снимает ограничения в выборе профессии
Visit school20.spb.ruWe analyzed School20.spb.ru page load time and found that the first response time was 1.2 sec and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
school20.spb.ru performance score
1174 ms
400 ms
15 ms
587 ms
168 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 27% of them (7 requests) were addressed to the original School20.spb.ru, 19% (5 requests) were made to Pagead2.googlesyndication.com and 15% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain School20.spb.ru.
Page size can be reduced by 155.2 kB (62%)
249.3 kB
94.2 kB
In fact, the total size of School20.spb.ru main page is 249.3 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. 30% of websites need less resources to load. Javascripts take 197.6 kB which makes up the majority of the site volume.
Potential reduce by 30.8 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 30.8 kB or 79% of the original size.
Potential reduce by 0 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. School 20 Spb images are well optimized though.
Potential reduce by 120.4 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 120.4 kB or 61% of the original size.
Potential reduce by 3.9 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. School20.spb.ru needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 72% of the original size.
Number of requests can be reduced by 8 (35%)
23
15
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of School 20 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 9 to 1 for JavaScripts and as a result speed up the page load time.
school20.spb.ru
1174 ms
styles.css
400 ms
adsbygoogle.js
15 ms
logopeda-net-logo.gif
587 ms
like.js
168 ms
ca-pub-6628531421501424.js
178 ms
zrt_lookup.html
166 ms
show_ads_impl.js
52 ms
banner-vshkolu.gif
167 ms
banner-questions.gif
309 ms
share.js
95 ms
ads
289 ms
osd.js
85 ms
hit
371 ms
b-share-icon.png
69 ms
watch.js
1 ms
ads
221 ms
print.css
138 ms
2190950906369607696
79 ms
abg.js
86 ms
m_js_controller.js
97 ms
googlelogo_color_112x36dp.png
65 ms
x_button_blue2.png
30 ms
s
27 ms
hit
136 ms
j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js
7 ms
school20.spb.ru SEO score
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise School20.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 School20.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.
school20.spb.ru
Open Graph description is not detected on the main page of School 20 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: