5.3 sec in total
587 ms
4 sec
711 ms
Click here to check amazing Promvent content. Otherwise, check out these important facts you probably never knew about promvent.ru
Узнать подробнее о домене в магазине доменов RU-CENTER.
Visit promvent.ruWe analyzed Promvent.ru page load time and found that the first response time was 587 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
promvent.ru performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value13.7 s
0/100
25%
Value12.3 s
3/100
10%
Value28,870 ms
0/100
30%
Value0.028
100/100
15%
Value40.9 s
0/100
10%
587 ms
824 ms
228 ms
348 ms
354 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Promvent.ru, 74% (69 requests) were made to Reg.ru and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Reg.ru.
Page size can be reduced by 188.4 kB (39%)
477.8 kB
289.4 kB
In fact, the total size of Promvent.ru main page is 477.8 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. 65% of websites need less resources to load. HTML takes 185.1 kB which makes up the majority of the site volume.
Potential reduce by 153.4 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 24.9 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 153.4 kB or 83% of the original size.
Potential reduce by 737 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. Promvent.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 48 (63%)
76
28
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Promvent. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.
promvent.ru
587 ms
promvent.ru
824 ms
manifest.8ab3c37da5792a170c08.js
228 ms
head-scripts-content.f2a78b2b6b2dff6736f9.js
348 ms
head-scripts.e4a72bc33e760e287ec6.js
354 ms
shims.e466fe48fded4a0ef2ef.js
445 ms
js
30 ms
all-content.8b1d0c10d51588ee19c3.css
675 ms
all-body.db69b79cd46bb5b46b19.css
567 ms
domain-shop-lot.aa2f4a6e6c1773db3d2b.css
500 ms
api.js
39 ms
vendors.5a23c43ac80020b103ec.js
660 ms
all-content.dd81d1f2a41a261a049b.js
1187 ms
all.04ccf478c60de02edf52.js
564 ms
all-body.77a3df552b14cc5bbbc2.js
660 ms
domain-shop-lot.659f5ed8a6fced5603fe.js
790 ms
regional-phone.50aa3c566d38aa1a547d.js
668 ms
analytics.js
228 ms
gtm.js
206 ms
b-icon_style_cross.svg
537 ms
b-header__logo_type_ru.svg
386 ms
b-header__logo-mobile.svg
621 ms
b-header__menu-toggle.svg
605 ms
b-header__menu-toggle.svg
697 ms
logo.svg
536 ms
number-one.svg
661 ms
mastercard.svg
659 ms
visa.svg
726 ms
mir.svg
740 ms
sberbank.svg
777 ms
qiwi.svg
795 ms
yamoney.svg
814 ms
sbp.svg
845 ms
footer-new_award.svg
860 ms
conversion_async.js
254 ms
recaptcha__en.js
218 ms
dp.js
294 ms
js
143 ms
js
113 ms
ds-icons__arrow-left_black-800.svg
753 ms
b-icon_shop_lot.svg
948 ms
ds-icons__link-external_black-400.svg
824 ms
b-icon_shop_hits.svg
988 ms
b-icon_shop_bid.svg
1108 ms
ds-icons__cart_white.svg
1193 ms
ds-icons__rate_white.svg
1268 ms
ds-icons__check-bold_green-400.svg
1294 ms
b-icon_style_cross.18a293bbbada5ecfcc2d1fb82350418e.svg
948 ms
b-header__logo-mobile_type_ru.9dcbb1fb8ab4df30bc9d822fefd1d010.svg
1016 ms
b-header__menu-toggle.c78c1e9c3dab73040bbccdb6bce6960a.svg
1074 ms
ds-icons__arrow-left_black-800.f06a437263fa3032f781e842a13d3287.svg
1134 ms
b-icon_shop_lot.bcb04839ee3ac0c521674b5d026a6a9e.svg
1145 ms
ds-icons__link-external_black-400.9485bcce762687dcd88f0e4c6e78ad2a.svg
1200 ms
b-icon_shop_hits.b2ddc6404bf9d5a59ff3fd674a9ba691.svg
1224 ms
b-icon_shop_bid.a12814c07d1d40698eeb8204331c8af7.svg
1255 ms
b-domain-shop-lot-external__icon_site_yandex.ff71e874e451e56ac82a541e58792f37.svg
1265 ms
b-domain-shop-lot-external__icon_site_google.6e80e9ec7868355eb8c0db60e9ae86f6.svg
1296 ms
b-domain-shop-lot-external__icon_site_rambler.e3915267e8755cfb844dfa18f506f7cb.svg
1310 ms
tag_jet_beta.js
768 ms
code.cake025.ru
572 ms
b-domain-shop-lot-external__icon_site_yahoo.380ae41fae91f37e03f4b51491c25fb4.svg
1272 ms
collect
126 ms
collect
172 ms
159 ms
b-domain-shop-lot-external__icon_site_bing.85234dd364db6301f5c9eff6a9b0ff74.svg
1156 ms
b-domain-shop-lot-external__icon_site_mail.f04d2bd8e55050ff056aae8145792640.svg
1167 ms
ds-icons__cart_white.43d7ef175927e85ef32974f37d6477a4.svg
1184 ms
19 ms
ga-audiences
22 ms
ds-icons__rate_white.82793b74c35996faa3950a336c47b72e.svg
1143 ms
ds-icons__check-bold_green-400.e9b654bc451e9964de06683fb950ede7.svg
1154 ms
b-icon_shop_warranty-badge.b41df4cad8fd9c11d90945f41c22d96f.svg
1131 ms
ds-icons__mc-hosting-upsale.bba87ddb49784f24e293b6e59d6b57a4.svg
1138 ms
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1125 ms
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1114 ms
ds-icons__mc-ssl-upsale.0c6befea0194de9f952ffdcd99e4c312.svg
1125 ms
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1099 ms
b-breadcrumbs__arrow.af567313f778874752ca3e3340546ade.svg
1123 ms
ds-icons__arrow-dropdown_white.77910803296cdc0bf23ea1734f0525b2.svg
1124 ms
b-socialnets__link_icon_vkontakte.70830fb261b985739697c69a0c2a2769.svg
1123 ms
b-socialnets__link_icon_twitter.077d934962387e74920bc1082e2067ce.svg
1123 ms
b-socialnets__link_icon_youtube.ca1d8aa86cd90c9c94b8f0001070150f.svg
1124 ms
b-socialnets__link_icon_telegram.39bd25a9a2c28c3365ee2c320cc34ebb.svg
1027 ms
b-socialnets__link_icon_ok.f0e8d382caa9207d19425f751c1dc982.svg
977 ms
b-socialnets__link_icon_moikrug.9f256a4403bdcbeb6e1ab3a5db95b0d0.svg
860 ms
advert.gif
623 ms
ds-icons__domain_white.f4c7d05a7038a64ead4b7ec44319e805.svg
826 ms
280 ms
544 ms
sync_cookie_image_decide
131 ms
tagtag.min.js
54 ms
tracking.min.js
17 ms
crossdevice.min.js
19 ms
promvent.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
promvent.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
promvent.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 Promvent.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 Promvent.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.
promvent.ru
Open Graph data is detected on the main page of Promvent. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: