Access sfera-podpiska.ru. Журналы для дошкольных образовательных учреждений

name

value

score

weighting

FCP (First Contentful Paint)

Value12.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value18.5 s

0/100

10%

TBT (Total Blocking Time)

Value2,090 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.078

95/100

15%

TTI (Time to Interactive)

Value27.3 s

0/100

10%

sfera-podpiska.ru

498 ms

sfera-podpiska.ru

556 ms

www.sfera-podpiska.ru

1353 ms

k2.fonts.css

134 ms

k2.css

270 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 70% of them (71 requests) were addressed to the original Sfera-podpiska.ru, 8% (8 requests) were made to Fonts.gstatic.com and 6% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Sfera-podpiska.ru.

Content Size

1.7 MB

After Optimization

1.4 MB

In fact, the total size of Sfera-podpiska.ru main page is 1.7 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 769.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 32.9 kB

Original 41.6 kB
After minification 37.4 kB
After compression 8.7 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. 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 32.9 kB or 79% of the original size.

Image Optimization

-16%

Potential reduce by 121.0 kB

Original 769.7 kB
After minification 648.7 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. Obviously, Sfera Podpiska needs image optimization as it can save up to 121.0 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-18%

Potential reduce by 110.3 kB

Original 597.0 kB
After minification 566.2 kB
After compression 486.7 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 110.3 kB or 18% of the original size.

CSS Optimization

-28%

Potential reduce by 79.1 kB

Original 287.0 kB
After minification 267.4 kB
After compression 207.9 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. Sfera-podpiska.ru needs all CSS files to be minified and compressed as it can save up to 79.1 kB or 28% of the original size.

Requests Now

After Optimization

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sfera Podpiska. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

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

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Some elements have a [tabindex] value greater than 0

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

RU
Language Claimed

RU
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sfera-podpiska.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 Sfera-podpiska.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.

Social Sharing Optimization

sfera-podpiska.ru

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Журналы для дошкольных образовательных учреждений | Сфера подписка

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

sfera-podpiska.ru

sfera-podpiska.ru

www.sfera-podpiska.ru

k2.fonts.css

k2.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

sfera-podpiska.ru

sfera-podpiska.ru

www.sfera-podpiska.ru

k2.fonts.css

k2.css

opc-fonts.css

css

jquery-ui.min.css

fontend.min.css

bootstrap.min.css

template-default.css

pattern.css

your_css.css

font-awesome.min.css

responsive.css

css

frontend_default.css

style.css

category.css

theme4.css

settings.css

dynamic-captions.css

static-captions.css

shortcodes.css

jquery.min.js

jquery-noconflict.js

jquery-migrate.min.js

core.js

k2.frontend.js

jquery-ui.min.js

jquery.ui.touch-punch.min.js

onestepcheckout.min.js

jquery.prettyPhoto.js

scrollReveal.js

yt-script.js

my.js

hikashop.js

jquery.megamenu.css.js

jquery.themepunch.tools.min.js

generator.js

jquery.fancybox.css

iziModal.min.css

style.css