70.2 sec in total
1.5 sec
61.4 sec
7.4 sec
Click here to check amazing School 29 Smol content for Russia. Otherwise, check out these important facts you probably never knew about school29-smol.ru
Мы рады приветствовать Вас на официальном сайте МБОУ средняя школа №29 с углубленным изучением отдельных предметов г. Смоленска. Надеемся, что информация, которая размещена у нас поможет Вам.
Visit school29-smol.ruWe analyzed School29-smol.ru page load time and found that the first response time was 1.5 sec and then it took 68.7 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 were 7 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
school29-smol.ru performance score
name
value
score
weighting
Value4.1 s
20/100
10%
Value10.7 s
0/100
25%
Value14.1 s
1/100
10%
Value920 ms
31/100
30%
Value0.001
100/100
15%
Value21.6 s
1/100
10%
1455 ms
335 ms
331 ms
330 ms
334 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 79% of them (64 requests) were addressed to the original School29-smol.ru, 12% (10 requests) were made to Api-maps.yandex.ru and 7% (6 requests) were made to Pos.gosuslugi.ru. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Pos.gosuslugi.ru.
Page size can be reduced by 1.7 MB (67%)
2.5 MB
817.4 kB
In fact, the total size of School29-smol.ru main page is 2.5 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. 65% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 244.6 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 244.6 kB or 75% of the original size.
Potential reduce by 1.4 MB
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. Obviously, School 29 Smol needs image optimization as it can save up to 1.4 MB or 69% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 8.0 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. This website has mostly compressed JavaScripts.
Potential reduce by 5.0 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. School29-smol.ru needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 42% of the original size.
Number of requests can be reduced by 20 (30%)
67
47
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of School 29 Smol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
school29-smol.ru
1455 ms
style.responsive.css
335 ms
StyleCommon.css
331 ms
styleYandex.css
330 ms
StylePanel.css
334 ms
jquery.js
668 ms
script.js
655 ms
script.responsive.js
496 ms
jquery.BlackAndWhite.js
519 ms
Sputnik.js
518 ms
WebResource.axd
253 ms
ScriptResource.axd
704 ms
ScriptResource.axd
364 ms
School.aspx
1882 ms
ScriptResource.axd
369 ms
ScriptResource.axd
364 ms
style1school29smol.css
344 ms
0
518 ms
script.min.js
19914 ms
mapMini.js
508 ms
cnt.js
19722 ms
logo-school29smol3.png
307 ms
promo-school29smol7.png
1288 ms
load.gif
625 ms
ImageHandler.ashx
804 ms
NavigatorDopObr1.png
473 ms
Obiesniaem-1.png
639 ms
Covid19.png
971 ms
DrugoeDelo1.gif
1126 ms
NOKO.png
803 ms
NOKO-itog.png
964 ms
YandexUchebnik1.jpg
981 ms
logo-Deutch.png
1131 ms
kes-basket1.png
1135 ms
prokuratura67-2.png
1314 ms
logo-school29.png
1300 ms
minobr3.jpg
1295 ms
Minobr2018.jpg
1472 ms
rosobr.jpg
1441 ms
EdinoeOknoEdu.JPG
1459 ms
CenterEdu.JPG
1468 ms
sceduru.PNG
1477 ms
persData.jpg
1602 ms
edu67.JPG
1622 ms
Gosuslugi67.PNG
1633 ms
ICAE.png
1632 ms
rospotrebnadzor67.JPG
1884 ms
gosuslugi-logo.svg
19692 ms
doverie.jpg
1884 ms
OZPOPPOU.jpg
1944 ms
portal-pravo.jpg
1788 ms
knigaPocheta.JPG
1770 ms
SpasExtrim.png
1857 ms
vestnik-edu.PNG
1766 ms
490 ms
YaRoditel.png
1671 ms
RastimDetey.PNG
1696 ms
gosuslugi.png
1691 ms
Logo_setka.png
1689 ms
Soglasenie.png
1620 ms
255 ms
pageschool29smol3.png
259 ms
btnEmail.png
252 ms
btnVisible.png
258 ms
btnSearch.png
259 ms
btnLock.png
374 ms
navschool29smol3.png
401 ms
menuseparator.png
415 ms
spacer.gif
423 ms
Lato-Regular.woff
19864 ms
Lato-Bold.woff
19862 ms
map.js
242 ms
combine.js
733 ms
combine.js
825 ms
util_cursor_storage_grab.cur
131 ms
util_cursor_storage_grabbing.cur
196 ms
util_cursor_storage_help.cur
194 ms
util_cursor_storage_zoom_in.cur
244 ms
combine.js
147 ms
Lato-Bold.ttf
19875 ms
Lato-Regular.ttf
19875 ms
school29-smol.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
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
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.
school29-smol.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
school29-smol.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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise School29-smol.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that School29-smol.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.
school29-smol.ru
Open Graph description is not detected on the main page of School 29 Smol. 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: