5.9 sec in total
516 ms
4.5 sec
823 ms
Welcome to whiteschool.ru homepage info - get ready to check Whiteschool best content for Russia right away, or after learning these important things about whiteschool.ru
Домен whiteschool.ru продаётся. Цена: 22 000,00 р. Категории: Компьютеры - Информационные технологии; Разное - Бренды; Автоматические категории - Популярные по PR. Вся информация о домене в магазине д...
Visit whiteschool.ruWe analyzed Whiteschool.ru page load time and found that the first response time was 516 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
whiteschool.ru performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value13.6 s
0/100
25%
Value13.2 s
2/100
10%
Value26,840 ms
0/100
30%
Value0
100/100
15%
Value36.4 s
0/100
10%
516 ms
435 ms
242 ms
579 ms
354 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Whiteschool.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 (1.4 sec) relates to the external source Reg.ru.
Page size can be reduced by 188.9 kB (41%)
462.8 kB
273.9 kB
In fact, the total size of Whiteschool.ru main page is 462.8 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. 55% of websites need less resources to load. HTML takes 185.9 kB which makes up the majority of the site volume.
Potential reduce by 154.0 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 25.0 kB, which is 13% 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 154.0 kB or 83% of the original size.
Potential reduce by 565 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. Whiteschool.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 46 (62%)
74
28
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Whiteschool. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.
516 ms
whiteschool.ru
435 ms
manifest.8ab3c37da5792a170c08.js
242 ms
head-scripts-content.f2a78b2b6b2dff6736f9.js
579 ms
head-scripts.e4a72bc33e760e287ec6.js
354 ms
shims.e466fe48fded4a0ef2ef.js
362 ms
js
31 ms
all-content.8b1d0c10d51588ee19c3.css
692 ms
all-body.db69b79cd46bb5b46b19.css
256 ms
domain-shop-lot.aa2f4a6e6c1773db3d2b.css
612 ms
api.js
39 ms
vendors.5a23c43ac80020b103ec.js
627 ms
all-content.dd81d1f2a41a261a049b.js
1378 ms
all.04ccf478c60de02edf52.js
376 ms
all-body.77a3df552b14cc5bbbc2.js
754 ms
domain-shop-lot.659f5ed8a6fced5603fe.js
623 ms
regional-phone.50aa3c566d38aa1a547d.js
624 ms
analytics.js
177 ms
gtm.js
176 ms
b-icon_style_cross.svg
266 ms
b-header__logo_type_ru.svg
204 ms
b-header__logo-mobile.svg
375 ms
b-header__menu-toggle.svg
466 ms
b-header__menu-toggle.svg
792 ms
logo.svg
265 ms
number-one.svg
458 ms
mastercard.svg
462 ms
visa.svg
466 ms
mir.svg
816 ms
sberbank.svg
819 ms
qiwi.svg
813 ms
yamoney.svg
818 ms
sbp.svg
1086 ms
footer-new_award.svg
1092 ms
b-icon_style_cross.18a293bbbada5ecfcc2d1fb82350418e.svg
961 ms
b-header__logo-mobile_type_ru.9dcbb1fb8ab4df30bc9d822fefd1d010.svg
966 ms
b-header__menu-toggle.c78c1e9c3dab73040bbccdb6bce6960a.svg
1000 ms
ds-icons__arrow-left_black-800.f06a437263fa3032f781e842a13d3287.svg
964 ms
b-icon_shop_lot.bcb04839ee3ac0c521674b5d026a6a9e.svg
1112 ms
ds-icons__link-external_black-400.9485bcce762687dcd88f0e4c6e78ad2a.svg
1085 ms
b-icon_shop_hits.b2ddc6404bf9d5a59ff3fd674a9ba691.svg
1102 ms
b-icon_shop_bid.a12814c07d1d40698eeb8204331c8af7.svg
1089 ms
b-domain-shop-lot-external__icon_site_yandex.ff71e874e451e56ac82a541e58792f37.svg
1093 ms
b-domain-shop-lot-external__icon_site_google.6e80e9ec7868355eb8c0db60e9ae86f6.svg
1105 ms
b-domain-shop-lot-external__icon_site_rambler.e3915267e8755cfb844dfa18f506f7cb.svg
1202 ms
b-domain-shop-lot-external__icon_site_yahoo.380ae41fae91f37e03f4b51491c25fb4.svg
1207 ms
b-domain-shop-lot-external__icon_site_bing.85234dd364db6301f5c9eff6a9b0ff74.svg
1210 ms
b-domain-shop-lot-external__icon_site_mail.f04d2bd8e55050ff056aae8145792640.svg
1227 ms
ds-icons__cart_white.43d7ef175927e85ef32974f37d6477a4.svg
1229 ms
ds-icons__rate_white.82793b74c35996faa3950a336c47b72e.svg
1231 ms
ds-icons__check-bold_green-400.e9b654bc451e9964de06683fb950ede7.svg
1319 ms
b-icon_shop_warranty-badge.b41df4cad8fd9c11d90945f41c22d96f.svg
1322 ms
ds-icons__mc-hosting-upsale.bba87ddb49784f24e293b6e59d6b57a4.svg
1329 ms
conversion_async.js
111 ms
ds-icons__mc-constructor-upsale.3e9e2213a7a30ba5302f4f58a8c76640.svg
1272 ms
js
31 ms
ds-icons__mc-vps-upsale.aaa4129c8ce4885d52054611068111d8.svg
1224 ms
ds-icons__mc-ssl-upsale.0c6befea0194de9f952ffdcd99e4c312.svg
1223 ms
dp.js
163 ms
js
160 ms
ds-icons__mc-dedicated-upsale.a7db26d337e1a8bf6b401f97b6466639.svg
1287 ms
532 ms
recaptcha__en.js
515 ms
tag_jet_beta.js
1270 ms
code.cake025.ru
890 ms
collect
335 ms
collect
642 ms
b-breadcrumbs__arrow.af567313f778874752ca3e3340546ade.svg
1188 ms
ds-icons__arrow-dropdown_white.77910803296cdc0bf23ea1734f0525b2.svg
1270 ms
b-socialnets__link_icon_vkontakte.70830fb261b985739697c69a0c2a2769.svg
1271 ms
b-socialnets__link_icon_twitter.077d934962387e74920bc1082e2067ce.svg
1261 ms
b-socialnets__link_icon_youtube.ca1d8aa86cd90c9c94b8f0001070150f.svg
1012 ms
b-socialnets__link_icon_telegram.39bd25a9a2c28c3365ee2c320cc34ebb.svg
950 ms
b-socialnets__link_icon_ok.f0e8d382caa9207d19425f751c1dc982.svg
942 ms
b-socialnets__link_icon_moikrug.9f256a4403bdcbeb6e1ab3a5db95b0d0.svg
928 ms
ds-icons__domain_white.f4c7d05a7038a64ead4b7ec44319e805.svg
942 ms
299 ms
ga-audiences
113 ms
286 ms
552 ms
advert.gif
612 ms
tagtag.min.js
54 ms
whiteschool.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
whiteschool.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
whiteschool.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
N/A
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Whiteschool.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), while the claimed language is Russian. Our system also found out that Whiteschool.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.
whiteschool.ru
Open Graph data is detected on the main page of Whiteschool. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: