Access sos-dd.ru. Детские деревни – SOS: помощь детям-сиротам и детям из неблагополучных семей

name

value

score

weighting

FCP (First Contentful Paint)

Value8.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.2 s

0/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value5,300 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value22.8 s

1/100

10%

sos-dd.ru

595 ms

styles.css

130 ms

template_styles.css

254 ms

main.css

258 ms

jquery.min.js

391 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 74% of them (67 requests) were addressed to the original Sos-dd.ru, 11% (10 requests) were made to Vk.com and 2% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Sos-dd.ru.

Content Size

1.2 MB

After Optimization

809.7 kB

In fact, the total size of Sos-dd.ru main page is 1.2 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. 50% of websites need less resources to load. Images take 779.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 33.8 kB

Original 45.0 kB
After minification 40.6 kB
After compression 11.1 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 33.8 kB or 75% of the original size.

Image Optimization

-12%

Potential reduce by 91.0 kB

Original 779.1 kB
After minification 688.2 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. Obviously, SOS Dd needs image optimization as it can save up to 91.0 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 230.3 kB

Original 327.7 kB
After minification 267.4 kB
After compression 97.4 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 230.3 kB or 70% of the original size.

CSS Optimization

-81%

Potential reduce by 54.7 kB

Original 67.6 kB
After minification 54.2 kB
After compression 13.0 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. Sos-dd.ru needs all CSS files to be minified and compressed as it can save up to 54.7 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SOS Dd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 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 interpretation of your content by users in different locales.

High

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

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

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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

N/A
Encoding

WINDOWS-1251

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

sos-dd.ru

Open Graph description is not detected on the main page of SOS Dd. 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

Детские деревни – SOS: помощь детям-сиротам и детям из неблагополучных семей

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

sos-dd.ru

styles.css

template_styles.css

main.css

jquery.min.js

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

sos-dd.ru

styles.css

template_styles.css

main.css

jquery.min.js

popupThanks.js

AC_RunActiveContent.js

openapi.js

swfobject.js

all.js

dc.js

get_flash_player.gif

spread.php

logo.png

f2fbanner.jpg

menu_bg.png

menu_spec_bg.png

active_lang.png

help_button.png

pay_banners.gif

SOS_banner_client.gif

qiwi.png

icon_vk.png

icon_yt.png

icon_fl.png

icon_fb.png

icon_jj.png

friendsClub_button.png

Skoda_Landscape_CMYK_Coated_smaller.jpg

Hasbro_Toys_Logo-gallery-e1a.png

LOGO_HENDERSON_FINAL_feb_2013.png

Janssen_Pref_c_CMYK.png

IKEA_logo_CMYK.png

PG_PHASE_LOGO_RGB_HR.png

hellenic-out.png

Logo_Fazer.png

logo-rus.jpg

TransKonteiner_Logo_rus_CMYK.png

aleksandrovskyi.png

BCG_Logo_compact_RGB.jpg

JetBrains.jpg

CLS-Logo.jpg

LinklatersLogo_Black-middl.gif