Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

diets.ru

Diets.ru - диеты, похудение, снижение веса, здоровый образ жизни

Page Load Speed

12.2 sec in total

First Response

537 ms

Resources Loaded

11.2 sec

Page Rendered

502 ms

diets.ru screenshot

About Website

Welcome to diets.ru homepage info - get ready to check Diets best content for Russia right away, or after learning these important things about diets.ru

Худеем нескучно вместе с Diets.ru! Более 260 диет и реальные отзывы тех, кто уже похудел на них. Калькулятор калорийности, дневники питания и спорта.

Visit diets.ru

Key Findings

We analyzed Diets.ru page load time and found that the first response time was 537 ms and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

diets.ru performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,200 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

diets.ru

537 ms

www.diets.ru

1152 ms

style.min.css

503 ms

adaptive.min.css

519 ms

libs.min.js

946 ms

Our browser made a total of 258 requests to load all elements on the main page. We found that 34% of them (87 requests) were addressed to the original Diets.ru, 17% (43 requests) were made to St6-21.vk.com and 6% (15 requests) were made to Delta.mediafort.ru. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source St6-21.vk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 616.4 kB (16%)

Content Size

4.0 MB

After Optimization

3.4 MB

In fact, the total size of Diets.ru main page is 4.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 123.2 kB

  • Original 153.6 kB
  • After minification 136.0 kB
  • After compression 30.3 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 17.6 kB, which is 11% 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 123.2 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 22.8 kB

  • Original 532.8 kB
  • After minification 510.0 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. Diets images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 379.8 kB

  • Original 2.7 MB
  • After minification 2.7 MB
  • After compression 2.3 MB

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 379.8 kB or 14% of the original size.

CSS Optimization

-15%

Potential reduce by 90.6 kB

  • Original 609.6 kB
  • After minification 609.6 kB
  • After compression 519.0 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. Diets.ru needs all CSS files to be minified and compressed as it can save up to 90.6 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 149 (59%)

Requests Now

254

After Optimization

105

The browser has sent 254 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diets. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 65 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

diets.ru accessibility score

71

Accessibility Issues

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

diets.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

diets.ru SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Diets.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 Diets.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 data is detected on the main page of Diets. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: