Tools & Wizards About Us
luteks.ru screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

luteks.ru

Купить постельное белье (КПБ) оптом в Иваново от производителя Лютекс

Page Load Speed

7.4 sec in total

First Response

381 ms

Resources Loaded

6.6 sec

Page Rendered

444 ms

luteks.ru screenshot

About Website

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

Официальный сайт компании «LuTeks» (Лютекс). Комплекты постельного белья (КПБ) в Иваново от производителя по низким ценам.

Visit luteks.ru

Key Findings

We analyzed Luteks.ru page load time and found that the first response time was 381 ms and then it took 7 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

luteks.ru performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value2,980 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.438

21/100

15%

TTI (Time to Interactive)

Value27.8 s

0/100

10%

Network Requests Diagram

luteks.ru

381 ms

luteks.ru

1329 ms

style.css

140 ms

default.css

550 ms

jquery.lightbox-0.5.css

408 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 53% of them (63 requests) were addressed to the original Luteks.ru, 22% (26 requests) were made to I.okcdn.ru and 6% (7 requests) were made to St6-21.vk.com. The less responsive or slowest element that took the longest time to load (4.9 sec) relates to the external source Sliza.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.7 kB (9%)

Content Size

2.2 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Luteks.ru main page is 2.2 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. 60% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 32.0 kB

  • Original 43.0 kB
  • After minification 41.8 kB
  • After compression 11.0 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 32.0 kB or 74% of the original size.

Image Optimization

-7%

Potential reduce by 109.0 kB

  • Original 1.5 MB
  • After minification 1.4 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. Luteks images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 23.1 kB

  • Original 346.0 kB
  • After minification 346.0 kB
  • After compression 322.9 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

-8%

Potential reduce by 26.5 kB

  • Original 352.7 kB
  • After minification 352.7 kB
  • After compression 326.2 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. Luteks.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 38 (33%)

Requests Now

114

After Optimization

76

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Luteks. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

luteks.ru

luteks.ru

381 ms

luteks.ru

luteks.ru

1329 ms

style.css

style.css

140 ms

default.css

default.css

550 ms

jquery.lightbox-0.5.css

jquery.lightbox-0.5.css

408 ms

skin.css

skin.css

409 ms

tango_other.css

tango_other.css

410 ms

example.css

example.css

412 ms

jquery.fancybox.css

jquery.fancybox.css

419 ms

jslider.css

jslider.css

544 ms

frameworks.js

frameworks.js

1227 ms

lib.js

lib.js

681 ms

widget.php

widget.php

4877 ms

openapi.c340c125c61ec5745ebb2a98626e46ab.js

openapi.c340c125c61ec5745ebb2a98626e46ab.js

230 ms

fon.jpg

fon.jpg

825 ms

logo_header.png

logo_header.png

275 ms

adress.png

adress.png

409 ms

basket.png

basket.png

140 ms

fon_menu.png

fon_menu.png

137 ms

li_menu.png

li_menu.png

136 ms

answer.png

answer.png

400 ms

price.png

price.png

273 ms

scherbet-5367-1-1.jpg

scherbet-5367-1-1.jpg

408 ms

cesarka-5366-1-1.jpg

cesarka-5366-1-1.jpg

420 ms

mujskaya-geometriya-5365-1-1.jpg

mujskaya-geometriya-5365-1-1.jpg

410 ms

tropicheskiy-les-5362-1-1.jpg

tropicheskiy-les-5362-1-1.jpg

412 ms

vivian-5361-1-1.jpg

vivian-5361-1-1.jpg

674 ms

raznocvete-5360-1-1.jpg

raznocvete-5360-1-1.jpg

562 ms

6611-loran-5359-1-1.jpg

6611-loran-5359-1-1.jpg

562 ms

6618-kion-5358-1-1.jpg

6618-kion-5358-1-1.jpg

562 ms

lebode-5357-1-1.jpg

lebode-5357-1-1.jpg

561 ms

viton-5356-1-1.jpg

viton-5356-1-1.jpg

563 ms

illyuziya-5355-1-1.jpg

illyuziya-5355-1-1.jpg

699 ms

polotno-4889-1-1.jpg

polotno-4889-1-1.jpg

699 ms

1-1.jpg

1-1.jpg

698 ms

1-1.jpg

1-1.jpg

697 ms

1-1.jpg

1-1.jpg

700 ms

1-1.jpg

1-1.jpg

811 ms

1-1.jpg

1-1.jpg

833 ms

1-1.jpg

1-1.jpg

1096 ms

1-1.jpg

1-1.jpg

834 ms

1-1.jpg

1-1.jpg

836 ms

1-1.jpg

1-1.jpg

840 ms

1-1.jpg

1-1.jpg

1013 ms

1-1.jpg

1-1.jpg

1014 ms

1-1.jpg

1-1.jpg

1015 ms

1-1.jpg

1-1.jpg

1015 ms

1-1.jpg

1-1.jpg

1016 ms

1-1.jpg

1-1.jpg

1086 ms

get-basket-count

get-basket-count

1470 ms

connect.js

connect.js

669 ms

upload.gif

upload.gif

116 ms

widget_community.php

widget_community.php

260 ms

hit

hit

542 ms

tag.js

tag.js

881 ms

loader

loader

830 ms

Arial_Narrow.ttf

Arial_Narrow.ttf

1255 ms

1-1.jpg

1-1.jpg

978 ms

1-1.jpg

1-1.jpg

996 ms

1-1.jpg

1-1.jpg

1089 ms

1-1.jpg

1-1.jpg

962 ms

logo_footer.png

logo_footer.png

978 ms

loader_nav211111808774_3.js

loader_nav211111808774_3.js

274 ms

fonts_cnt.c7a76efe.css

fonts_cnt.c7a76efe.css

864 ms

lite.6d09ff63.css

lite.6d09ff63.css

700 ms

lang3_2.js

lang3_2.js

696 ms

c3d11fba.093082a5.js

c3d11fba.093082a5.js

525 ms

xdm.js

xdm.js

519 ms

base.c26e5b58.css

base.c26e5b58.css

697 ms

adress_footer.png

adress_footer.png

880 ms

eo.png

eo.png

960 ms

li.png

li.png

968 ms

fon_name.png

fon_name.png

980 ms

fon_catalog.png

fon_catalog.png

1147 ms

phone_footer.png

phone_footer.png

1086 ms

up.png

up.png

951 ms

left.png

left.png

955 ms

right.png

right.png

965 ms

lite.bcf10ece3464fec8b554bde483fa2494.js

lite.bcf10ece3464fec8b554bde483fa2494.js

259 ms

hit

hit

134 ms

dk

dk

149 ms

widget_group.38ca5f68.css

widget_group.38ca5f68.css

985 ms

i

i

659 ms

i

i

638 ms

i

i

640 ms

i

i

710 ms

i

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742 ms

i

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672 ms

i

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787 ms

i

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827 ms

i

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800 ms

i

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836 ms

i

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832 ms

i

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907 ms

i

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950 ms

i

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978 ms

i

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950 ms

i

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954 ms

i

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969 ms

i

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1119 ms

i

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1112 ms

i

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1069 ms

i

i

1123 ms

i

i

1139 ms

i

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1186 ms

i

i

1241 ms

i

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1288 ms

i

i

1253 ms

widget-button.css

widget-button.css

136 ms

advert.gif

advert.gif

666 ms

browsers.png

browsers.png

90 ms

upload.gif

upload.gif

83 ms

code.js

code.js

1109 ms

sync_cookie_image_decide

sync_cookie_image_decide

151 ms

logo_ok-widget@2x.png

logo_ok-widget@2x.png

122 ms

1

1

140 ms

counter

counter

142 ms

dyn-goal-config.js

dyn-goal-config.js

281 ms

tracker

tracker

141 ms

Accessibility Review

luteks.ru accessibility score

66

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

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

High

Image elements do not have [alt] attributes

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

luteks.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

SEO Factors

luteks.ru SEO score

64

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    UTF-8

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

luteks.ru

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