25 sec in total
1.3 sec
23.3 sec
394 ms
Click here to check amazing Sakhalin content for Russia. Otherwise, check out these important facts you probably never knew about sakhalin.biz
Справочник компаний Сахалина и Курил. Телефоны, адреса на карте Южно-Сахалинска. Новости компаний, фотографии, скидки, акции.
Visit sakhalin.bizWe analyzed Sakhalin.biz page load time and found that the first response time was 1.3 sec and then it took 23.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
sakhalin.biz performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value6.0 s
13/100
25%
Value9.5 s
11/100
10%
Value1,360 ms
16/100
30%
Value0.001
100/100
15%
Value10.9 s
21/100
10%
1311 ms
93 ms
41 ms
608 ms
1037 ms
Our browser made a total of 180 requests to load all elements on the main page. We found that 2% of them (4 requests) were addressed to the original Sakhalin.biz, 29% (52 requests) were made to A2.sakh.com and 27% (49 requests) were made to A.sakh.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Counter.rambler.ru.
Page size can be reduced by 381.7 kB (43%)
894.5 kB
512.8 kB
In fact, the total size of Sakhalin.biz main page is 894.5 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. 40% of websites need less resources to load. HTML takes 272.9 kB which makes up the majority of the site volume.
Potential reduce by 231.9 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 231.9 kB or 85% of the original size.
Potential reduce by 34.3 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, Sakhalin needs image optimization as it can save up to 34.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 33.1 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 33.1 kB or 13% of the original size.
Potential reduce by 82.4 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.biz needs all CSS files to be minified and compressed as it can save up to 82.4 kB or 82% of the original size.
Number of requests can be reduced by 63 (53%)
118
55
The browser has sent 118 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 21 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
sakhalin.biz
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sakhalin.biz accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
sakhalin.biz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
sakhalin.biz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Document doesn't use legible font sizes
Tap targets are not sized appropriately
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sakhalin.biz 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 Sakhalin.biz 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.
sakhalin.biz
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: