Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

ritms.ru

Калькулятор биоритмов человека онлайн, биоритмы организма, расчет по дате и на каждый день, совместимость, программа, скачать. :: Ritms.ru

Page Load Speed

7.9 sec in total

First Response

1.6 sec

Resources Loaded

6.1 sec

Page Rendered

232 ms

ritms.ru screenshot

About Website

Visit ritms.ru now to see the best up-to-date Ritms content for Russia and also check out these interesting facts you probably never knew about ritms.ru

Калькулятор биоритмов, Биоритмы Человека, Расчет Биоритмов

Visit ritms.ru

Key Findings

We analyzed Ritms.ru page load time and found that the first response time was 1.6 sec and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

ritms.ru performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.365

29/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

ritms.ru

1555 ms

bio.css

125 ms

addthis_widget.js

145 ms

watch.js

2 ms

tab6.js

367 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 21% of them (8 requests) were addressed to the original Ritms.ru, 21% (8 requests) were made to S7.addthis.com and 10% (4 requests) were made to An.yandex.ru. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Favicon.yandex.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 404.3 kB (67%)

Content Size

601.2 kB

After Optimization

196.9 kB

In fact, the total size of Ritms.ru main page is 601.2 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. 20% of websites need less resources to load. Javascripts take 417.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 133.2 kB

  • Original 167.6 kB
  • After minification 161.9 kB
  • After compression 34.4 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 133.2 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 1.2 kB

  • Original 14.9 kB
  • After minification 13.7 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. Ritms images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 268.9 kB

  • Original 417.4 kB
  • After minification 417.4 kB
  • After compression 148.5 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 268.9 kB or 64% of the original size.

CSS Optimization

-71%

Potential reduce by 900 B

  • Original 1.3 kB
  • After minification 1.0 kB
  • After compression 361 B

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. Ritms.ru needs all CSS files to be minified and compressed as it can save up to 900 B or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (66%)

Requests Now

35

After Optimization

12

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ritms. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

ritms.ru accessibility score

56

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

ritms.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ritms.ru SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ritms.ru 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 Ritms.ru 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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Ritms. 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: