5.5 sec in total
727 ms
4.4 sec
325 ms
Welcome to formula-r.com homepage info - get ready to check Formula R best content for Russia right away, or after learning these important things about formula-r.com
Бесплатный интернет - портал по подбору обещитий, хостелов, гостиниц, квартир в Москве и Московской области
Visit formula-r.comWe analyzed Formula-r.com page load time and found that the first response time was 727 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.
formula-r.com performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value15.4 s
0/100
25%
Value12.5 s
3/100
10%
Value1,230 ms
20/100
30%
Value0.043
99/100
15%
Value22.7 s
1/100
10%
727 ms
255 ms
31 ms
272 ms
274 ms
Our browser made a total of 157 requests to load all elements on the main page. We found that 60% of them (94 requests) were addressed to the original Formula-r.com, 8% (13 requests) were made to Vk.com and 4% (6 requests) were made to Static.cloudim.ru. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Formula-r.com.
Page size can be reduced by 879.7 kB (34%)
2.6 MB
1.7 MB
In fact, the total size of Formula-r.com main page is 2.6 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. 65% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 62.7 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 10.3 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 62.7 kB or 79% of the original size.
Potential reduce by 100.2 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. Formula R images are well optimized though.
Potential reduce by 536.3 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 536.3 kB or 65% of the original size.
Potential reduce by 180.5 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. Formula-r.com needs all CSS files to be minified and compressed as it can save up to 180.5 kB or 83% of the original size.
Number of requests can be reduced by 79 (53%)
149
70
The browser has sent 149 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Formula R. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
formula-r.com
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formula-r.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
formula-r.com 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
formula-r.com 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
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Formula-r.com can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Formula-r.com main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
formula-r.com
Open Graph description is not detected on the main page of Formula R. 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: