Tools & Wizards About Us

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

airportus.ru

АО «Аэропорт Южно-Сахалинск»

Page Load Speed

7.5 sec in total

First Response

1.4 sec

Resources Loaded

5.3 sec

Page Rendered

706 ms

About Website

Welcome to airportus.ru homepage info - get ready to check Airportus best content for Russia right away, or after learning these important things about airportus.ru

Предоставление пассажирам и клиентам услуг высокого качества, отвечающих принятым международным стандартам, создание благоприятной атмосферы и привлекательности Главных воздушных ворот Сахалина для ро...

Visit airportus.ru

Key Findings

We analyzed Airportus.ru page load time and found that the first response time was 1.4 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

airportus.ru performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.049

99/100

15%

TTI (Time to Interactive)

Value3.9 s

88/100

10%

Network Requests Diagram

airportus.ru

1437 ms

default.css

513 ms

jquery-1.7.2.min.js

1304 ms

fcode.js

540 ms

body-bg.png

477 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 90% of them (38 requests) were addressed to the original Airportus.ru, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Informer.gismeteo.ru. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Airportus.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 83.3 kB (15%)

Content Size

567.3 kB

After Optimization

484.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airportus.ru main page is 567.3 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. 25% of websites need less resources to load. Images take 507.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 22.7 kB

  • Original 29.2 kB
  • After minification 25.0 kB
  • After compression 6.5 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 14% 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 22.7 kB or 78% of the original size.

Image Optimization

-10%

Potential reduce by 50.4 kB

  • Original 507.5 kB
  • After minification 457.1 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. Airportus images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 294 B

  • Original 17.8 kB
  • After minification 17.8 kB
  • After compression 17.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-77%

Potential reduce by 9.9 kB

  • Original 12.9 kB
  • After minification 11.4 kB
  • After compression 3.0 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. Airportus.ru needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

40

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Airportus. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

airportus.ru accessibility score

73

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

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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

airportus.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

airportus.ru SEO score

85

Search Engine Optimization Advices

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

High

Document uses legible font sizes

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 Airportus.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 Airportus.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

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