Tools & Wizards About Us
jar-technika.ru screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

jar-technika.ru

Домен продается. Купить в магазине доменов Руцентр

Page Load Speed

7.9 sec in total

First Response

971 ms

Resources Loaded

6.6 sec

Page Rendered

322 ms

jar-technika.ru screenshot

About Website

Click here to check amazing Jar Technika content for Russia. Otherwise, check out these important facts you probably never knew about jar-technika.ru

Узнать подробнее о домене в магазине доменов Руцентр.

Visit jar-technika.ru

Key Findings

We analyzed Jar-technika.ru page load time and found that the first response time was 971 ms and then it took 6.9 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

jar-technika.ru performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value1,100 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.336

34/100

15%

TTI (Time to Interactive)

Value16.9 s

5/100

10%

Network Requests Diagram

jar-technika.ru

971 ms

jar-technika.ru

2028 ms

shop_bundle-b2cd587fce5cc2807d38.js

1512 ms

common.v2.24.69.js

1062 ms

lodash.min.js

739 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 14% of them (6 requests) were addressed to the original Jar-technika.ru, 51% (22 requests) were made to Static.insales-cdn.com and 5% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Jar-technika.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 466.5 kB (17%)

Content Size

2.8 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jar-technika.ru main page is 2.8 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. 45% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 334.0 kB

  • Original 362.4 kB
  • After minification 316.6 kB
  • After compression 28.4 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 45.8 kB, which is 13% 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 334.0 kB or 92% of the original size.

Image Optimization

-3%

Potential reduce by 56.0 kB

  • Original 1.7 MB
  • After minification 1.6 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. Jar Technika images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 56.1 kB

  • Original 731.6 kB
  • After minification 731.6 kB
  • After compression 675.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-42%

Potential reduce by 20.4 kB

  • Original 48.7 kB
  • After minification 48.7 kB
  • After compression 28.3 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. Jar-technika.ru needs all CSS files to be minified and compressed as it can save up to 20.4 kB or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (44%)

Requests Now

36

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jar Technika. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jar-technika.ru

jar-technika.ru

971 ms

jar-technika.ru

jar-technika.ru

2028 ms

shop_bundle-b2cd587fce5cc2807d38.js

shop_bundle-b2cd587fce5cc2807d38.js

1512 ms

common.v2.24.69.js

common.v2.24.69.js

1062 ms

lodash.min.js

lodash.min.js

739 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

634 ms

css

css

53 ms

font-awesome.min.css

font-awesome.min.css

46 ms

theme.css

theme.css

887 ms

referer_code.js

referer_code.js

677 ms

api.js

api.js

53 ms

plugins.js

plugins.js

1035 ms

theme.js

theme.js

670 ms

insales_counter.js

insales_counter.js

586 ms

getscript

getscript

430 ms

app.js

app.js

731 ms

logotype.jpg

logotype.jpg

151 ms

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%D0%9B%D0%B8%D0%BA%D0%B2%D0%B8%D0%B4%D0%B0%D1%86%D0%B8%D1%8F_%D1%81%D0%B0%D0%BD%D1%82%D0%B5%D1%85%D0%BD%D0%B8%D0%BA%D0%B0_31.05.jpg

523 ms

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%D0%9B%D0%B8%D0%BA%D0%B2%D0%B8%D0%B4%D0%B0%D1%86%D0%B8%D1%8F_%D0%BC%D0%BE%D1%82%D0%BE%D0%B1%D1%83%D0%BA%D1%81%D0%B8%D1%80%D0%BE%D0%B2%D1%89%D0%B8%D0%BA%D0%BE%D0%B2_31.05.jpg

408 ms

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498 ms

%D0%9B%D0%B8%D0%BA%D0%B2%D0%B8%D0%B4%D0%B0%D1%86%D0%B8%D1%8F_%D1%8D%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%B8%D0%BA%D0%B0_31.05.jpg

%D0%9B%D0%B8%D0%BA%D0%B2%D0%B8%D0%B4%D0%B0%D1%86%D0%B8%D1%8F_%D1%8D%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%B8%D0%BA%D0%B0_31.05.jpg

491 ms

%D0%9F%D1%80%D0%B5%D0%B4%D1%81%D0%B5%D0%B7%D0%BE%D0%BD%D0%BD%D0%B0%D1%8F_%D1%80%D0%B0%D1%81%D0%BF%D1%80%D0%BE%D0%B4%D0%B0%D0%B6%D0%B0_%D0%BC%D0%BE%D1%82%D0%BE%D0%B1%D0%BB%D0%BE%D0%BA%D0%BE%D0%B2_2024_3.jpg

%D0%9F%D1%80%D0%B5%D0%B4%D1%81%D0%B5%D0%B7%D0%BE%D0%BD%D0%BD%D0%B0%D1%8F_%D1%80%D0%B0%D1%81%D0%BF%D1%80%D0%BE%D0%B4%D0%B0%D0%B6%D0%B0_%D0%BC%D0%BE%D1%82%D0%BE%D0%B1%D0%BB%D0%BE%D0%BA%D0%BE%D0%B2_2024_3.jpg

261 ms

large_%D0%90%D1%8D%D1%80%D0%BE%D1%83%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%BA%D0%B0_%D0%91%D1%83%D1%80%D0%BB%D0%B0%D0%BA_%D0%9C_%D1%81_%D1%81%D0%B8%D0%B4%D0%B5%D0%BD%D1%8C%D0%B5%D0%BC_%D0%B8_%D0%BB%D1%8B%D0%B6%D0%BD%D1%8B%D0%BC_%D0%BC%D0%BE%D0%B4%D1%83%D0%BB%D0%B5%D0%BC.jpg

large_%D0%90%D1%8D%D1%80%D0%BE%D1%83%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%BA%D0%B0_%D0%91%D1%83%D1%80%D0%BB%D0%B0%D0%BA_%D0%9C_%D1%81_%D1%81%D0%B8%D0%B4%D0%B5%D0%BD%D1%8C%D0%B5%D0%BC_%D0%B8_%D0%BB%D1%8B%D0%B6%D0%BD%D1%8B%D0%BC_%D0%BC%D0%BE%D0%B4%D1%83%D0%BB%D0%B5%D0%BC.jpg

494 ms

large_%D0%98%D0%9F%D0%91_%D1%8D%D0%BD%D0%B5%D1%80%D0%B3%D0%B8%D1%8F_1500_1.jpg

large_%D0%98%D0%9F%D0%91_%D1%8D%D0%BD%D0%B5%D1%80%D0%B3%D0%B8%D1%8F_1500_1.jpg

383 ms

lines-small.png

lines-small.png

504 ms

large_%D0%9D%D0%B0%D0%B3%D1%80%D0%B5%D0%B2%D0%B0%D1%82%D0%B5%D0%BB%D1%8C_%D0%A0%D0%B5%D1%81%D0%B0%D0%BD%D1%82%D0%B0_%D0%A2%D0%94%D0%9F-20000.jpg

large_%D0%9D%D0%B0%D0%B3%D1%80%D0%B5%D0%B2%D0%B0%D1%82%D0%B5%D0%BB%D1%8C_%D0%A0%D0%B5%D1%81%D0%B0%D0%BD%D1%82%D0%B0_%D0%A2%D0%94%D0%9F-20000.jpg

534 ms

large_%D0%9A%D0%BE%D1%82%D0%B5%D0%BB_%D0%BA%D1%83%D0%BF%D0%BF%D0%B5%D1%80_15.jpg

large_%D0%9A%D0%BE%D1%82%D0%B5%D0%BB_%D0%BA%D1%83%D0%BF%D0%BF%D0%B5%D1%80_15.jpg

613 ms

large_%D0%9F%D1%83%D1%88%D0%BA%D0%B0_%D0%9F%D0%B0%D1%80%D0%BC%D0%B0_4500%D0%BA.jpg

large_%D0%9F%D1%83%D1%88%D0%BA%D0%B0_%D0%9F%D0%B0%D1%80%D0%BC%D0%B0_4500%D0%BA.jpg

633 ms

large_%D0%9D%D0%B0%D0%B3%D1%80%D0%B5%D0%B2%D0%B0%D1%82%D0%B5%D0%BB%D1%8C_%D0%A0%D0%B5%D1%81%D0%B0%D0%BD%D1%82%D0%B0_%D0%A2%D0%AD%D0%9F_2000%D0%9D.jpg

large_%D0%9D%D0%B0%D0%B3%D1%80%D0%B5%D0%B2%D0%B0%D1%82%D0%B5%D0%BB%D1%8C_%D0%A0%D0%B5%D1%81%D0%B0%D0%BD%D1%82%D0%B0_%D0%A2%D0%AD%D0%9F_2000%D0%9D.jpg

627 ms

%D0%A1%D0%95%D0%A0%D0%A2%D0%98%D0%A4%D0%98%D0%9A%D0%90%D0%A2_2014.jpg

%D0%A1%D0%95%D0%A0%D0%A2%D0%98%D0%A4%D0%98%D0%9A%D0%90%D0%A2_2014.jpg

645 ms

ga.js

ga.js

62 ms

tag.js

tag.js

979 ms

3qTvojGmgSyUukBzKslpAmt61EEYaA.ttf

3qTvojGmgSyUukBzKslpAmt61EEYaA.ttf

127 ms

3qTqojGmgSyUukBzKslhvU5q_WMQQhTMMg.ttf

3qTqojGmgSyUukBzKslhvU5q_WMQQhTMMg.ttf

167 ms

bamblby-fonts.ttf

bamblby-fonts.ttf

580 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

48 ms

check.ttf

check.ttf

571 ms

recaptcha__ru.js

recaptcha__ru.js

63 ms

__utm.gif

__utm.gif

55 ms

counter.insales.com

counter.insales.com

778 ms

jquery.modal-0c2631717f4ce8fa97b5d04757d294c2bf695df1d558678306d782f4bf7b4773.css

jquery.modal-0c2631717f4ce8fa97b5d04757d294c2bf695df1d558678306d782f4bf7b4773.css

708 ms

advert.gif

advert.gif

765 ms

sync_cookie_image_decide

sync_cookie_image_decide

210 ms

Accessibility Review

jar-technika.ru accessibility score

78

Accessibility Issues

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

Buttons do not have an accessible name

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.

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

jar-technika.ru best practices score

67

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

Missing source maps for large first-party JavaScript

SEO Factors

jar-technika.ru SEO score

97

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

    N/A

  • Encoding

    UTF-8

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

jar-technika.ru

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