Tools & Wizards About Us
sakhalin.ru screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

sakhalin.ru

Сахалин и Курилы

Page Load Speed

10.1 sec in total

First Response

1.3 sec

Resources Loaded

8.6 sec

Page Rendered

121 ms

sakhalin.ru screenshot

About Website

Click here to check amazing Sakhalin content for Russia. Otherwise, check out these important facts you probably never knew about sakhalin.ru

Сахалин и Курильские острова. География. Страницы истории. Снимки из космоса. Фотографии. Поэзия. Сказки народов Сахалина.

Visit sakhalin.ru

Key Findings

We analyzed Sakhalin.ru page load time and found that the first response time was 1.3 sec and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

sakhalin.ru performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value18.7 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.0 s

64/100

10%

Network Requests Diagram

sakhalin.ru

1310 ms

reset.css

450 ms

screen_header.css

686 ms

utility.css

462 ms

screen_global.css

929 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 97% of them (31 requests) were addressed to the original Sakhalin.ru, 3% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5.6 sec) belongs to the original domain Sakhalin.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 301.6 kB (7%)

Content Size

4.1 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sakhalin.ru main page is 4.1 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. 25% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 13.2 kB

  • Original 16.7 kB
  • After minification 12.4 kB
  • After compression 3.4 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. This page needs HTML code to be minified as it can gain 4.2 kB, which is 25% 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 13.2 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 186.8 kB

  • Original 3.9 MB
  • After minification 3.8 MB

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. Sakhalin images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 81.5 kB

  • Original 133.9 kB
  • After minification 121.2 kB
  • After compression 52.4 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 81.5 kB or 61% of the original size.

CSS Optimization

-79%

Potential reduce by 20.1 kB

  • Original 25.6 kB
  • After minification 19.4 kB
  • After compression 5.5 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. Sakhalin.ru needs all CSS files to be minified and compressed as it can save up to 20.1 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (29%)

Requests Now

31

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sakhalin. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sakhalin.ru

sakhalin.ru

1310 ms

reset.css

reset.css

450 ms

screen_header.css

screen_header.css

686 ms

utility.css

utility.css

462 ms

screen_global.css

screen_global.css

929 ms

ImageSlider_Style.css

ImageSlider_Style.css

472 ms

screen_homepage_specific.css

screen_homepage_specific.css

673 ms

jquery-1.6.js

jquery-1.6.js

1884 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

1419 ms

ImageSlider.js

ImageSlider.js

707 ms

main_menu.js

main_menu.js

896 ms

ga.js

ga.js

10 ms

background_with_shadow.png

background_with_shadow.png

238 ms

sk_logos.png

sk_logos.png

1179 ms

bottom_border_shadow.gif

bottom_border_shadow.gif

232 ms

logo-rostelecom.png

logo-rostelecom.png

448 ms

_3268716_.png

_3268716_.png

3717 ms

untitled_.png

untitled_.png

3198 ms

2_5086486_1.png

2_5086486_1.png

3591 ms

4_P1010514.png

4_P1010514.png

3918 ms

rain.png

rain.png

4478 ms

_34567.png

_34567.png

5647 ms

header_icon.png

header_icon.png

3426 ms

bumerang280x90.png

bumerang280x90.png

4567 ms

gv_280x90.png

gv_280x90.png

5013 ms

k-ex_280x90.png

k-ex_280x90.png

4919 ms

wwk_280x90.png

wwk_280x90.png

4377 ms

fso_280x90.png

fso_280x90.png

4608 ms

sk_logo_small.png

sk_logo_small.png

4701 ms

caption_bg_black.png

caption_bg_black.png

239 ms

buttons_bg.png

buttons_bg.png

236 ms

buttons.png

buttons.png

231 ms

Accessibility Review

sakhalin.ru accessibility score

86

Accessibility Issues

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

Tables and lists

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

Impact

Issue

High

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

Best Practices

sakhalin.ru best practices score

75

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

SEO Factors

sakhalin.ru SEO score

69

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

sakhalin.ru

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