Tools & Wizards About Us

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

janr.perm.ru

Студия веб-дизайна «Жанр» - разработка и создание сайтов в Перми

Page Load Speed

3.2 sec in total

First Response

955 ms

Resources Loaded

2.1 sec

Page Rendered

98 ms

About Website

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

Создание и разработка сайтов в Перми, систем управления контентом, Интранет-приложений, Flash-эффекты и анимация. Портфолио выполненных работ. Цены на разработку и поддержку сайтов. Контакты.

Visit janr.perm.ru

Key Findings

We analyzed Janr.perm.ru page load time and found that the first response time was 955 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

janr.perm.ru performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

janr.perm.ru

955 ms

style_main_page.css

302 ms

function.js

303 ms

preloader.js

304 ms

jquery.js

666 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 85% of them (22 requests) were addressed to the original Janr.perm.ru, 4% (1 request) were made to Mc.yandex.ru and 4% (1 request) were made to Hit10.hotlog.ru. The less responsive or slowest element that took the longest time to load (955 ms) belongs to the original domain Janr.perm.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 112.5 kB (61%)

Content Size

185.5 kB

After Optimization

73.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Janr.perm.ru main page is 185.5 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. 15% of websites need less resources to load. Javascripts take 69.5 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 49.4 kB

  • Original 66.6 kB
  • After minification 63.0 kB
  • After compression 17.2 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 49.4 kB or 74% of the original size.

Image Optimization

-44%

Potential reduce by 20.0 kB

  • Original 45.3 kB
  • After minification 25.3 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. Obviously, Janr Perm needs image optimization as it can save up to 20.0 kB or 44% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 39.8 kB

  • Original 69.5 kB
  • After minification 69.0 kB
  • After compression 29.6 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 39.8 kB or 57% of the original size.

CSS Optimization

-78%

Potential reduce by 3.3 kB

  • Original 4.2 kB
  • After minification 3.3 kB
  • After compression 917 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. Janr.perm.ru needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (53%)

Requests Now

17

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Janr Perm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

janr.perm.ru accessibility score

80

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

janr.perm.ru best practices score

50

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

janr.perm.ru SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Janr.perm.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 Janr.perm.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 Janr Perm. 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: