7.7 sec in total
474 ms
5.7 sec
1.5 sec
Click here to check amazing Lifedata content. Otherwise, check out these important facts you probably never knew about lifedata.ru
Домен lifedata.ru продаётся. Цена: 32 000,00 р. Категории: Бизнес - Бизнес (другое); Разное - Бренды; Автоматические категории - Старше 5-ти лет. Вся информация о домене в магазине доменов REG.RU.
Visit lifedata.ruWe analyzed Lifedata.ru page load time and found that the first response time was 474 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
lifedata.ru performance score
name
value
score
weighting
Value3.5 s
33/100
10%
Value14.6 s
0/100
25%
Value9.2 s
13/100
10%
Value3,760 ms
1/100
30%
Value0.028
100/100
15%
Value20.9 s
1/100
10%
474 ms
705 ms
218 ms
555 ms
348 ms
Our browser made a total of 90 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Lifedata.ru, 3% (3 requests) were made to Googletagmanager.com and 3% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Reg.ru.
Page size can be reduced by 188.5 kB (41%)
462.9 kB
274.3 kB
In fact, the total size of Lifedata.ru main page is 462.9 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. 60% of websites need less resources to load. HTML takes 185.4 kB which makes up the majority of the site volume.
Potential reduce by 153.6 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. This page needs HTML code to be minified as it can gain 25.1 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 153.6 kB or 83% of the original size.
Potential reduce by 564 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. Lifedata.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 Lifedata. 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.
474 ms
lifedata.ru
705 ms
manifest.ef45c3ea0b58105a890a.js
218 ms
head-scripts-content.944d3ab7f93e073c54f7.js
555 ms
head-scripts.6efc988e41443ad695dd.js
348 ms
shims.824fead947bd17b3eaa7.js
358 ms
js
38 ms
all-content.96b00ed3931871465e57.css
1520 ms
all-body.ee713d338fce5e3785ed.css
801 ms
domain-shop-lot.aa2f4a6e6c1773db3d2b.css
512 ms
api.js
59 ms
vendors.5a23c43ac80020b103ec.js
872 ms
all-content.00d819e38fe29e1252dd.js
2225 ms
all.86dfe64add07b296537e.js
789 ms
all-body.47c6ac258c47e5015b9c.js
959 ms
domain-shop-lot.bebbf1c7cd654f085d01.js
958 ms
regional-phone.8e2d39f64a76f918a13f.js
830 ms
analytics.js
237 ms
gtm.js
234 ms
b-icon_style_cross.svg
1142 ms
b-header__logo_type_ru.svg
267 ms
b-header__logo-mobile.svg
937 ms
b-header__menu-toggle.svg
946 ms
b-header__menu-toggle.svg
1356 ms
logo.svg
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number-one.svg
866 ms
mastercard.svg
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visa.svg
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mir.svg
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sberbank.svg
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qiwi.svg
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yamoney.svg
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sbp.svg
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footer-new_award.svg
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conversion_async.js
423 ms
js
485 ms
dp.js
662 ms
js
502 ms
recaptcha__en.js
872 ms
ds-icons__arrow-left_black-800.svg
1076 ms
b-icon_shop_lot.svg
1203 ms
ds-icons__link-external_black-400.svg
1040 ms
b-icon_shop_hits.svg
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b-icon_shop_bid.svg
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ds-icons__cart_white.svg
1226 ms
ds-icons__rate_white.svg
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ds-icons__check-bold_green-400.svg
1902 ms
b-icon_style_cross.18a293bbbada5ecfcc2d1fb82350418e.svg
1114 ms
b-header__logo-mobile_type_ru.9dcbb1fb8ab4df30bc9d822fefd1d010.svg
1148 ms
b-header__menu-toggle.c78c1e9c3dab73040bbccdb6bce6960a.svg
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ds-icons__arrow-left_black-800.f06a437263fa3032f781e842a13d3287.svg
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b-icon_shop_lot.bcb04839ee3ac0c521674b5d026a6a9e.svg
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ds-icons__link-external_black-400.9485bcce762687dcd88f0e4c6e78ad2a.svg
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1346 ms
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1373 ms
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1677 ms
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1678 ms
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1689 ms
b-domain-shop-lot-external__icon_site_mail.f04d2bd8e55050ff056aae8145792640.svg
1647 ms
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657 ms
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1475 ms
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tag_jet_beta.js
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code.cake025.ru
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collect
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ds-icons__arrow-dropdown_white.77910803296cdc0bf23ea1734f0525b2.svg
1319 ms
b-socialnets__link_icon_vkontakte.70830fb261b985739697c69a0c2a2769.svg
1208 ms
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1234 ms
b-socialnets__link_icon_youtube.ca1d8aa86cd90c9c94b8f0001070150f.svg
1229 ms
ga-audiences
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27 ms
b-socialnets__link_icon_telegram.39bd25a9a2c28c3365ee2c320cc34ebb.svg
1129 ms
b-socialnets__link_icon_ok.f0e8d382caa9207d19425f751c1dc982.svg
1099 ms
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1005 ms
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471 ms
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advert.gif
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tagtag.min.js
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lifedata.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
lifedata.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
lifedata.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 Lifedata.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 Lifedata.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.
lifedata.ru
Open Graph data is detected on the main page of Lifedata. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: