Tools & Wizards About Us
astra-h.ru screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

astra-h.ru

Opel Astra (Опель Астра) H / Opel Zafira B - мини-энциклопедия. Фото, характеристики и советы для Опель Астра H и Опель Зафира Б

Page Load Speed

5.1 sec in total

First Response

670 ms

Resources Loaded

4.2 sec

Page Rendered

227 ms

astra-h.ru screenshot

About Website

Click here to check amazing Astra H content for Russia. Otherwise, check out these important facts you probably never knew about astra-h.ru

Opel Astra H / Opel Zafira B - мини-энциклопедия. Фото, характеристики и советы для Опель Астра H и Опель Зафира Б, информационный портал о Opel Astra, здесь собрана полная информация о автомобиле, фо...

Visit astra-h.ru

Key Findings

We analyzed Astra-h.ru page load time and found that the first response time was 670 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

astra-h.ru performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value540 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

astra-h.ru

670 ms

www.astra-h.ru

931 ms

style.css

128 ms

jquery.js

259 ms

jquery.corner.js

386 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 80% of them (47 requests) were addressed to the original Astra-h.ru, 5% (3 requests) were made to Site.yandex.net and 3% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (999 ms) relates to the external source An.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 30.2 kB (8%)

Content Size

357.8 kB

After Optimization

327.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Astra-h.ru main page is 357.8 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. 35% of websites need less resources to load. Javascripts take 221.0 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 21.8 kB

  • Original 30.6 kB
  • After minification 28.3 kB
  • After compression 8.8 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 21.8 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 505 B

  • Original 103.0 kB
  • After minification 102.5 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. Astra H images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 7.3 kB

  • Original 221.0 kB
  • After minification 217.2 kB
  • After compression 213.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 593 B

  • Original 3.2 kB
  • After minification 3.2 kB
  • After compression 2.6 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. Astra-h.ru needs all CSS files to be minified and compressed as it can save up to 593 B or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (43%)

Requests Now

56

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Astra H. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

astra-h.ru

astra-h.ru

670 ms

www.astra-h.ru

www.astra-h.ru

931 ms

style.css

style.css

128 ms

jquery.js

jquery.js

259 ms

jquery.corner.js

jquery.corner.js

386 ms

plusone.js

plusone.js

29 ms

form.js

form.js

855 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

27 ms

top.gif

top.gif

127 ms

leftb.jpg

leftb.jpg

156 ms

leftt.jpg

leftt.jpg

155 ms

logo.gif

logo.gif

253 ms

news.jpg

news.jpg

286 ms

astraclub.gif

astraclub.gif

284 ms

news.gif

news.gif

378 ms

raspr.gif

raspr.gif

388 ms

ramatop.gif

ramatop.gif

389 ms

block.gif

block.gif

390 ms

block1.gif

block1.gif

414 ms

block2.gif

block2.gif

415 ms

block3.gif

block3.gif

503 ms

block4.gif

block4.gif

516 ms

block5.gif

block5.gif

517 ms

block6.gif

block6.gif

519 ms

block7.gif

block7.gif

543 ms

bner1.jpg

bner1.jpg

543 ms

bar.gif

bar.gif

628 ms

bar1.jpg

bar1.jpg

644 ms

bner2.jpg

bner2.jpg

646 ms

bar2.jpg

bar2.jpg

648 ms

bner3.jpg

bner3.jpg

672 ms

bar3.jpg

bar3.jpg

672 ms

mail.gif

mail.gif

754 ms

jquery.min.js

jquery.min.js

378 ms

context.js

context.js

999 ms

bner4.jpg

bner4.jpg

322 ms

bar4.jpg

bar4.jpg

324 ms

bner5.jpg

bner5.jpg

326 ms

bar5.jpg

bar5.jpg

349 ms

bner6.jpg

bner6.jpg

349 ms

bar6.jpg

bar6.jpg

427 ms

title.gif

title.gif

450 ms

li.gif

li.gif

452 ms

rightb.gif

rightb.gif

455 ms

rightt.jpg

rightt.jpg

478 ms

ramabot.gif

ramabot.gif

478 ms

car.gif

car.gif

553 ms

textblock.gif

textblock.gif

580 ms

underground.jpg

underground.jpg

581 ms

hit

hit

252 ms

shadow1.gif

shadow1.gif

579 ms

shadow.gif

shadow.gif

602 ms

shadow2.jpg

shadow2.jpg

603 ms

tag.js

tag.js

843 ms

hit

hit

523 ms

_form.js

_form.js

184 ms

yandex-hint.png

yandex-hint.png

93 ms

advert.gif

advert.gif

678 ms

sync_cookie_image_decide

sync_cookie_image_decide

140 ms

Accessibility Review

astra-h.ru accessibility score

60

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

astra-h.ru best practices score

50

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

astra-h.ru SEO score

69

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Astra-h.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 Astra-h.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

astra-h.ru

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