Tools & Wizards About Us
gen-star.ru screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

gen-star.ru

Ремонт стартеров генераторов в Москве Щелковская ВАО

Page Load Speed

3.6 sec in total

First Response

674 ms

Resources Loaded

2.7 sec

Page Rendered

212 ms

gen-star.ru screenshot

About Website

Visit gen-star.ru now to see the best up-to-date Gen Star content for Russia and also check out these interesting facts you probably never knew about gen-star.ru

Услуги по ремонту стартеров и генераторов в Москве по доступным ценам. Можно купить стартер, генератор новый или восстановленный в ВАО метро Щелковская

Visit gen-star.ru

Key Findings

We analyzed Gen-star.ru page load time and found that the first response time was 674 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

gen-star.ru performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value1,800 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.282

43/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

gen-star.ru

674 ms

styles2017.css

393 ms

button.js

255 ms

671 ms

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

683 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 60% of them (25 requests) were addressed to the original Gen-star.ru, 10% (4 requests) were made to Yastatic.net and 7% (3 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (944 ms) relates to the external source Yastatic.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.0 kB (12%)

Content Size

179.8 kB

After Optimization

157.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gen-star.ru main page is 179.8 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. 15% of websites need less resources to load. Images take 148.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 17.9 kB

  • Original 24.0 kB
  • After minification 21.9 kB
  • After compression 6.2 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 17.9 kB or 74% of the original size.

Image Optimization

-2%

Potential reduce by 2.8 kB

  • Original 148.9 kB
  • After minification 146.1 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. Gen Star images are well optimized though.

JavaScript Optimization

-36%

Potential reduce by 261 B

  • Original 734 B
  • After minification 734 B
  • After compression 473 B

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 261 B or 36% of the original size.

CSS Optimization

-17%

Potential reduce by 1.1 kB

  • Original 6.2 kB
  • After minification 6.1 kB
  • After compression 5.1 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. Gen-star.ru needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (12%)

Requests Now

33

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gen Star. 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 as a result speed up the page load time.

Network Requests Diagram

gen-star.ru

gen-star.ru

674 ms

styles2017.css

styles2017.css

393 ms

button.js

button.js

255 ms

671 ms

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

683 ms

logo2.jpg

logo2.jpg

154 ms

logo.jpg

logo.jpg

150 ms

bg.jpg

bg.jpg

140 ms

logo.jpg

logo.jpg

259 ms

starter-generator.jpg

starter-generator.jpg

257 ms

adr.jpg

adr.jpg

258 ms

bg_top.jpg

bg_top.jpg

266 ms

tel.jpg

tel.jpg

285 ms

typecar.jpg

typecar.jpg

311 ms

worktime.jpg

worktime.jpg

399 ms

arrow.png

arrow.png

384 ms

info.png

info.png

384 ms

tick.png

tick.png

392 ms

diagnostika-startera.jpg

diagnostika-startera.jpg

452 ms

starter1.jpg

starter1.jpg

453 ms

generator1.jpg

generator1.jpg

510 ms

spares1.jpg

spares1.jpg

522 ms

vk.png

vk.png

519 ms

instagram.png

instagram.png

527 ms

tg.png

tg.png

579 ms

wa.png

wa.png

589 ms

N7mTpRlEyR

N7mTpRlEyR

38 ms

watch.js

watch.js

1 ms

watch.js

watch.js

0 ms

hit

hit

402 ms

cycounter

cycounter

544 ms

hit

hit

541 ms

print.css

print.css

134 ms

35dee80df8895822b487.css

35dee80df8895822b487.css

552 ms

666 ms

e690f6dd33c8870d6972.yandex.ru.js

e690f6dd33c8870d6972.yandex.ru.js

878 ms

e77e226bfcc7cc6124eb.yandex.ru.js

e77e226bfcc7cc6124eb.yandex.ru.js

944 ms

hit

hit

136 ms

watch.js

watch.js

4 ms

logo-web-ru-80x40.svg

logo-web-ru-80x40.svg

408 ms

196 ms

map.js

map.js

243 ms

Accessibility Review

gen-star.ru accessibility score

63

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

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

gen-star.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

gen-star.ru SEO score

96

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gen-star.ru 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 Gen-star.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

gen-star.ru

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