Tools & Wizards About Us
device66.ru screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

device66.ru

Магазин компьютерной техники в Екатеринбурге Device66

Page Load Speed

24.5 sec in total

First Response

1.6 sec

Resources Loaded

22.3 sec

Page Rendered

651 ms

device66.ru screenshot

About Website

Visit device66.ru now to see the best up-to-date Device66 content for Russia and also check out these interesting facts you probably never knew about device66.ru

В Екатеринбурге купить компьютерную технику, можно не выходя из дома через интернет магазин, где при помощи рубрикатора можно выбрать необходимый продукт.

Visit device66.ru

Key Findings

We analyzed Device66.ru page load time and found that the first response time was 1.6 sec and then it took 22.9 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.

Performance Metrics

device66.ru performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

1/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

device66.ru

1615 ms

arial.css

236 ms

style.css

422 ms

default.css

371 ms

style-ajax.css

265 ms

Our browser made a total of 114 requests to load all elements on the main page. We found that 78% of them (89 requests) were addressed to the original Device66.ru, 4% (4 requests) were made to Google.com and 4% (4 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Informer.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (60%)

Content Size

2.8 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Device66.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. 40% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 161.5 kB

  • Original 184.1 kB
  • After minification 138.1 kB
  • After compression 22.5 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 46.0 kB, which is 25% 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 161.5 kB or 88% of the original size.

Image Optimization

-48%

Potential reduce by 757.6 kB

  • Original 1.6 MB
  • After minification 826.6 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, Device66 needs image optimization as it can save up to 757.6 kB or 48% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 661.9 kB

  • Original 907.2 kB
  • After minification 857.9 kB
  • After compression 245.2 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 661.9 kB or 73% of the original size.

CSS Optimization

-82%

Potential reduce by 118.1 kB

  • Original 144.4 kB
  • After minification 117.5 kB
  • After compression 26.3 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. Device66.ru needs all CSS files to be minified and compressed as it can save up to 118.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (63%)

Requests Now

100

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Device66. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

device66.ru

device66.ru

1615 ms

arial.css

arial.css

236 ms

style.css

style.css

422 ms

default.css

default.css

371 ms

style-ajax.css

style-ajax.css

265 ms

default.css

default.css

268 ms

highlight.css

highlight.css

347 ms

jqmodal.css

jqmodal.css

417 ms

default.css

default.css

418 ms

modal.css

modal.css

464 ms

headlines.css

headlines.css

499 ms

default.css

default.css

536 ms

jquery.min.js

jquery.min.js

883 ms

jquery-noconflict.js

jquery-noconflict.js

531 ms

jquery-migrate.min.js

jquery-migrate.min.js

578 ms

caption.js

caption.js

610 ms

bootstrap.min.js

bootstrap.min.js

760 ms

api.js

api.js

69 ms

improved_ajax_login.js

improved_ajax_login.js

772 ms

theme.js

theme.js

686 ms

autoadd_jq.js

autoadd_jq.js

693 ms

highlight.js

highlight.js

725 ms

jqmodal.js

jqmodal.js

815 ms

ajax.js

ajax.js

819 ms

mootools-core.js

mootools-core.js

1077 ms

core.js

core.js

876 ms

mootools-more.js

mootools-more.js

1485 ms

modal.js

modal.js

930 ms

compare_ajax.js

compare_ajax.js

939 ms

mootools-mobile.js

mootools-mobile.js

988 ms

rokmediaqueries.js

rokmediaqueries.js

991 ms

roksprocket.js

roksprocket.js

1043 ms

headlines.js

headlines.js

1054 ms

jquery.media.js

jquery.media.js

1109 ms

functions.js

functions.js

1112 ms

validateForm.js

validateForm.js

1156 ms

default.js

default.js

1173 ms

8131866d2556cdd1470614c1c3b9dd38.css

8131866d2556cdd1470614c1c3b9dd38.css

1098 ms

style.css

style.css

964 ms

extensions.css

extensions.css

976 ms

media.css

media.css

937 ms

default.css

default.css

953 ms

jquery-ias.js

jquery-ias.js

925 ms

c.js

c.js

383 ms

c.js

c.js

372 ms

recaptcha__en.js

recaptcha__en.js

30 ms

widget-dca21ddd438686bcfbc08be8d104e865.js

widget-dca21ddd438686bcfbc08be8d104e865.js

449 ms

css

css

61 ms

23f_bg.jpg

23f_bg.jpg

217 ms

2_0_ECECFFFF_CCCCFFFF_0_pageviews

2_0_ECECFFFF_CCCCFFFF_0_pageviews

19568 ms

logo.png

logo.png

218 ms

viber-24.png

viber-24.png

218 ms

catico.png

catico.png

215 ms

647702-excel-32.png

647702-excel-32.png

213 ms

all_240x400.jpg

all_240x400.jpg

475 ms

sl4.jpg

sl4.jpg

602 ms

expresx.jpg

expresx.jpg

614 ms

slaid1.jpg

slaid1.jpg

869 ms

banner2.jpg

banner2.jpg

492 ms

1457742885_11.png

1457742885_11.png

309 ms

1453335694_visa_2_128.png

1453335694_visa_2_128.png

400 ms

1453335719_mastercard_2_128.png

1453335719_mastercard_2_128.png

520 ms

1453335753_yandex_money_128.png

1453335753_yandex_money_128.png

587 ms

robokassa.jpg

robokassa.jpg

613 ms

x.png

x.png

642 ms

noun_33090_cc15.jpg

noun_33090_cc15.jpg

669 ms

noun_167765_cc4.png

noun_167765_cc4.png

677 ms

173246-2003.png

173246-2003.png

719 ms

noun_111043_cc5.png

noun_111043_cc5.png

718 ms

1453249453_device-tablet-ipad-vertical-outline-stroke4.png

1453249453_device-tablet-ipad-vertical-outline-stroke4.png

855 ms

noun_50808_cc5.png

noun_50808_cc5.png

780 ms

noun_111525_cc4.png

noun_111525_cc4.png

788 ms

noun_132518_cc4.png

noun_132518_cc4.png

823 ms

commcount.png

commcount.png

825 ms

thumb_00000003538_1.jpg

thumb_00000003538_1.jpg

1115 ms

bmarkh.png

bmarkh.png

842 ms

compare2.png

compare2.png

879 ms

compare3.png

compare3.png

882 ms

thumb_00000003544_1.jpg

thumb_00000003544_1.jpg

1262 ms

thumb_00000000588_1.jpg

thumb_00000000588_1.jpg

914 ms

thumb_00000000039_1.jpg

thumb_00000000039_1.jpg

957 ms

thumb_00000001506_1.jpg

thumb_00000001506_1.jpg

995 ms

thumb_00000003543_1.jpg

thumb_00000003543_1.jpg

1414 ms

thumb_00000003542_1.jpg

thumb_00000003542_1.jpg

1419 ms

thumb_00000003546_1.jpg

thumb_00000003546_1.jpg

1549 ms

watch.js

watch.js

1 ms

anchor

anchor

43 ms

noimage.png

noimage.png

1003 ms

thumb_00000000140_1.jpg

thumb_00000000140_1.jpg

1144 ms

thumb_00000003537_1.jpg

thumb_00000003537_1.jpg

1480 ms

thumb_00000001827_1.jpg

thumb_00000001827_1.jpg

1268 ms

p70G.libpack.js

p70G.libpack.js

510 ms

thumb_00000003253_1.jpg

thumb_00000003253_1.jpg

1597 ms

styles__ltr.css

styles__ltr.css

9 ms

pmjEM-GhLlUNyebIUFzIQS75e2Oo2a-wD-zEAXBpQqk.js

pmjEM-GhLlUNyebIUFzIQS75e2Oo2a-wD-zEAXBpQqk.js

21 ms

webworker.js

webworker.js

72 ms

logo_48.png

logo_48.png

19 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

92 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

95 ms

thumb_00000003536_1.jpg

thumb_00000003536_1.jpg

1578 ms

recaptcha__en.js

recaptcha__en.js

16 ms

thumb_00000000366_1.jpg

thumb_00000000366_1.jpg

1237 ms

compare.png

compare.png

1177 ms

cart.png

cart.png

1264 ms

1458578838_Payment.png

1458578838_Payment.png

1250 ms

ptrn1.png

ptrn1.png

1180 ms

c2.js

c2.js

196 ms

1_1457931327.js

1_1457931327.js

816 ms

transp.png

transp.png

69 ms

ava1457931417922.jpg

ava1457931417922.jpg

400 ms

arrows3.png

arrows3.png

36 ms

mic.png

mic.png

63 ms

CWicon-send0.png

CWicon-send0.png

64 ms

h_checksite.ashx

h_checksite.ashx

207 ms

Accessibility Review

device66.ru accessibility score

77

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

device66.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

device66.ru SEO score

77

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Device66.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 Device66.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

device66.ru

Open Graph description is not detected on the main page of Device66. 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: