10.8 sec in total
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Welcome to ralf.ru homepage info - get ready to check RALF best content for Russia right away, or after learning these important things about ralf.ru
Интернет-магазин RALF RINGER предлагает купить качественную и модную обувь российского производителя. Оперативная обработка заказов, бесплатная доставка по Москве и по России. Проводятся акции и распр...
Visit ralf.ruWe analyzed Ralf.ru page load time and found that the first response time was 1 sec and then it took 9.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
ralf.ru performance score
name
value
score
weighting
Value8.4 s
0/100
10%
Value18.8 s
0/100
25%
Value14.6 s
1/100
10%
Value3,710 ms
1/100
30%
Value0.234
53/100
15%
Value30.4 s
0/100
10%
1004 ms
1293 ms
28 ms
333 ms
816 ms
Our browser made a total of 108 requests to load all elements on the main page. We found that 59% of them (64 requests) were addressed to the original Ralf.ru, 6% (6 requests) were made to Ssp.adriver.ru and 4% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Ralf.ru.
Page size can be reduced by 1.1 MB (31%)
3.5 MB
2.4 MB
In fact, the total size of Ralf.ru main page is 3.5 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. 70% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 184.6 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 45.0 kB, which is 20% 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 184.6 kB or 83% of the original size.
Potential reduce by 36.7 kB
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. RALF images are well optimized though.
Potential reduce by 504.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 504.6 kB or 68% of the original size.
Potential reduce by 388.3 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. Ralf.ru needs all CSS files to be minified and compressed as it can save up to 388.3 kB or 83% of the original size.
Number of requests can be reduced by 36 (41%)
88
52
The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RALF. 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 from 4 to 1 for CSS and as a result speed up the page load time.
ralf.ru
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style.css
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css
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modernizr.min.js
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jquery.min.js
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can.custom.js
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kernel_main.css
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kernel_main.js
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activityi;src=5416008;type=invmedia;cat=ngjrwsk0;ord=3415229839552;~oref=http%3A%2F%2Fralf.ru%2F
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ralf.ru accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
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
[id] attributes on active, focusable elements are not unique
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
ralf.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the notification permission on page load
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
ralf.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Ralf.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 Ralf.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.
ralf.ru
Open Graph description is not detected on the main page of RALF. 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: