Tools & Wizards About Us
dezalex.ru screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

dezalex.ru

Санитарная обработка всех уровней в Екатеринбурге и области "Алекс Дезсервис"

Page Load Speed

9.6 sec in total

First Response

1.3 sec

Resources Loaded

7.3 sec

Page Rendered

973 ms

dezalex.ru screenshot

About Website

Click here to check amazing Dezalex content. Otherwise, check out these important facts you probably never knew about dezalex.ru

Специалистами нашей компании оказывается санитарная обработка всех уровней и любой сложности в Екатеринбурге и области, по низкой цене и в короткие сроки.

Visit dezalex.ru

Key Findings

We analyzed Dezalex.ru page load time and found that the first response time was 1.3 sec and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

dezalex.ru performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value4,090 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value25.2 s

0/100

10%

Network Requests Diagram

dezalex.ru

1321 ms

font-awesome.min.css

162 ms

animate.min.css

321 ms

sppagebuilder.css

644 ms

sppagecontainer.css

485 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 38% of them (54 requests) were addressed to the original Dezalex.ru, 32% (45 requests) were made to Core-renderer-tiles.maps.yandex.net and 7% (10 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Dezalex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 315.6 kB (12%)

Content Size

2.7 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dezalex.ru main page is 2.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 286.9 kB

  • Original 388.8 kB
  • After minification 387.7 kB
  • After compression 101.8 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 286.9 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 24.7 kB

  • Original 1.8 MB
  • After minification 1.8 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. Dezalex images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.1 kB

  • Original 352.3 kB
  • After minification 352.3 kB
  • After compression 349.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 811 B

  • Original 129.2 kB
  • After minification 129.2 kB
  • After compression 128.4 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. Dezalex.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (24%)

Requests Now

125

After Optimization

95

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dezalex. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dezalex.ru

dezalex.ru

1321 ms

font-awesome.min.css

font-awesome.min.css

162 ms

animate.min.css

animate.min.css

321 ms

sppagebuilder.css

sppagebuilder.css

644 ms

sppagecontainer.css

sppagecontainer.css

485 ms

magnific-popup.css

magnific-popup.css

486 ms

css

css

54 ms

bootstrap.min.css

bootstrap.min.css

654 ms

font-awesome.min.css

font-awesome.min.css

489 ms

template.css

template.css

498 ms

default.css

default.css

641 ms

jquery.min.js

jquery.min.js

807 ms

jquery-noconflict.js

jquery-noconflict.js

666 ms

jquery-migrate.min.js

jquery-migrate.min.js

667 ms

jquery.parallax.js

jquery.parallax.js

795 ms

sppagebuilder.js

sppagebuilder.js

799 ms

maskedinput.min.js

maskedinput.min.js

831 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

832 ms

popper.min.js

popper.min.js

834 ms

bootstrap.min.js

bootstrap.min.js

955 ms

main.js

main.js

961 ms

core.js

core.js

966 ms

729 ms

v1.js

v1.js

836 ms

jjo0ogpbqpq.jpg

jjo0ogpbqpq.jpg

916 ms

close.png

close.png

185 ms

kkiu3hpspym.jpg

kkiu3hpspym.jpg

576 ms

xt0uqkmwv9i.jpg

xt0uqkmwv9i.jpg

576 ms

fk0fnelv8t8.jpg

fk0fnelv8t8.jpg

575 ms

6ecb7bibyre.jpg

6ecb7bibyre.jpg

575 ms

tgr8k16b9xs.jpg

tgr8k16b9xs.jpg

576 ms

8o7jkcwrbzo.jpg

8o7jkcwrbzo.jpg

709 ms

xgbu5yezvdy.jpg

xgbu5yezvdy.jpg

915 ms

_nqug8ovtny.jpg

_nqug8ovtny.jpg

914 ms

t_twmyqvrxq.jpg

t_twmyqvrxq.jpg

914 ms

adqaftqzn8u.jpg

adqaftqzn8u.jpg

913 ms

fhozo1bcsj8.jpg

fhozo1bcsj8.jpg

913 ms

kk6x5ge-ydu.jpg

kk6x5ge-ydu.jpg

1007 ms

nstyzj9f74m.jpg

nstyzj9f74m.jpg

1004 ms

fk0fnelv8t8.jpg

fk0fnelv8t8.jpg

1006 ms

q4nsxfvv6ns.jpg

q4nsxfvv6ns.jpg

1005 ms

mn6av0hy8m4.jpg

mn6av0hy8m4.jpg

1007 ms

dpafto1nuoa.jpg

dpafto1nuoa.jpg

1004 ms

tpcnv9ku66y.jpg

tpcnv9ku66y.jpg

1404 ms

hg5m9bzss3q.jpg

hg5m9bzss3q.jpg

1400 ms

0vvka2jf3lw.jpg

0vvka2jf3lw.jpg

1624 ms

cgjlreabpre.jpg

cgjlreabpre.jpg

1625 ms

pxyzpbfnoo0.jpg

pxyzpbfnoo0.jpg

1397 ms

rffzix5hmpy.jpg

rffzix5hmpy.jpg

1396 ms

k7mwuxm0zdm.jpg

k7mwuxm0zdm.jpg

1519 ms

n5a1vks3_yu.jpg

n5a1vks3_yu.jpg

1518 ms

pfwfsivygm4.jpg

pfwfsivygm4.jpg

1517 ms

oxu4s6cijju.jpg

oxu4s6cijju.jpg

1519 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aX8.ttf

63 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw3aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw3aX8.ttf

139 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw3aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw3aX8.ttf

149 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw3aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw3aX8.ttf

166 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w3aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w3aX8.ttf

164 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w3aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w3aX8.ttf

164 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1591 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1977 ms

ZFGGBB2WPt4

ZFGGBB2WPt4

206 ms

m04KK1odsbk

m04KK1odsbk

656 ms

3ySYHRiTB-c

3ySYHRiTB-c

585 ms

rh5tcc5czng.jpg

rh5tcc5czng.jpg

1689 ms

c85jplni0tq.jpg

c85jplni0tq.jpg

1934 ms

combine

combine

1530 ms

tag.js

tag.js

1367 ms

www-player.css

www-player.css

14 ms

www-embed-player.js

www-embed-player.js

34 ms

base.js

base.js

59 ms

ad_status.js

ad_status.js

463 ms

vTEfc-jlr9e_tfMt-BR8Zcc1_6XGLRk25TFtjqWuknE.js

vTEfc-jlr9e_tfMt-BR8Zcc1_6XGLRk25TFtjqWuknE.js

478 ms

embed.js

embed.js

359 ms

id

id

84 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

77 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

78 ms

Create

Create

396 ms

Create

Create

401 ms

Create

Create

516 ms

GenerateIT

GenerateIT

421 ms

GenerateIT

GenerateIT

422 ms

GenerateIT

GenerateIT

277 ms

ef50ac9e93aaebe3299791c79f277f8e.cur

ef50ac9e93aaebe3299791c79f277f8e.cur

164 ms

184 ms

3ce22e999d54bb9ca8150a59207f9d3e.cur

3ce22e999d54bb9ca8150a59207f9d3e.cur

322 ms

4965b66fe115b2f2ed500ece66514d86.cur

4965b66fe115b2f2ed500ece66514d86.cur

385 ms

77492cf358d8b12629399322926c93f2.cur

77492cf358d8b12629399322926c93f2.cur

410 ms

tiles

tiles

729 ms

391 ms

tiles

tiles

835 ms

tiles

tiles

963 ms

tiles

tiles

1214 ms

tiles

tiles

1077 ms

tiles

tiles

1139 ms

tiles

tiles

1231 ms

tiles

tiles

1245 ms

tiles

tiles

1251 ms

tiles

tiles

1204 ms

tiles

tiles

1290 ms

tiles

tiles

1337 ms

tiles

tiles

1327 ms

advert.gif

advert.gif

497 ms

tiles

tiles

1360 ms

tiles

tiles

1383 ms

tiles

tiles

1387 ms

tiles

tiles

1428 ms

tiles

tiles

1442 ms

tiles

tiles

1514 ms

tiles

tiles

1503 ms

tiles

tiles

1561 ms

tiles

tiles

1531 ms

tiles

tiles

1603 ms

tiles

tiles

1562 ms

tiles

tiles

1637 ms

tiles

tiles

1648 ms

tiles

tiles

1677 ms

tiles

tiles

1711 ms

tiles

tiles

1691 ms

tiles

tiles

1776 ms

tiles

tiles

1777 ms

tiles

tiles

1780 ms

inception-7d288965eb52821298d43f862e861cd5d905074b.js

inception-7d288965eb52821298d43f862e861cd5d905074b.js

605 ms

sync_cookie_image_decide

sync_cookie_image_decide

125 ms

tiles

tiles

1139 ms

1

1

133 ms

tiles

tiles

1010 ms

tiles

tiles

950 ms

tiles

tiles

898 ms

tiles

tiles

794 ms

tiles

tiles

736 ms

tiles

tiles

755 ms

tiles

tiles

746 ms

tiles

tiles

838 ms

tiles

tiles

817 ms

tiles

tiles

833 ms

tiles

tiles

755 ms

tiles

tiles

817 ms

log_event

log_event

28 ms

log_event

log_event

26 ms

log_event

log_event

22 ms

Accessibility Review

dezalex.ru accessibility score

87

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

dezalex.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

High

Page has valid source maps

SEO Factors

dezalex.ru SEO score

100

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

    RU

  • Encoding

    UTF-8

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

dezalex.ru

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