5.4 sec in total
911 ms
4.1 sec
425 ms
Welcome to powerschool.ru homepage info - get ready to check Powerschool best content right away, or after learning these important things about powerschool.ru
Домен powerschool.ru продаётся. Цена: 77 000,00 р. Категории: Бизнес - Бизнес (другое); Бизнес - Электронная коммерция; Товары - Универсальные магазины. Вся информация о домене в магазине доменов REG....
Visit powerschool.ruWe analyzed Powerschool.ru page load time and found that the first response time was 911 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
powerschool.ru performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value15.9 s
0/100
25%
Value17.4 s
0/100
10%
Value33,120 ms
0/100
30%
Value0
100/100
15%
Value43.3 s
0/100
10%
911 ms
221 ms
455 ms
369 ms
375 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Powerschool.ru, 4% (3 requests) were made to Googletagmanager.com and 4% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Reg.ru.
Page size can be reduced by 190.2 kB (41%)
463.0 kB
272.8 kB
In fact, the total size of Powerschool.ru main page is 463.0 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. 65% of websites need less resources to load. HTML takes 187.5 kB which makes up the majority of the site volume.
Potential reduce by 155.4 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 25.6 kB, which is 14% 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 155.4 kB or 83% of the original size.
Potential reduce by 567 B
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 34.3 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. Powerschool.ru needs all CSS files to be minified and compressed as it can save up to 34.3 kB or 22% of the original size.
Number of requests can be reduced by 45 (64%)
70
25
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Powerschool. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.
powerschool.ru
911 ms
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powerschool.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
[aria-*] attributes do not match their roles
button, link, and menuitem elements do not have accessible names.
[role]s are not contained by their required parent element
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
powerschool.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
Missing source maps for large first-party JavaScript
powerschool.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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 Powerschool.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 Powerschool.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.
powerschool.ru
Open Graph data is detected on the main page of Powerschool. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: