Tools & Wizards About Us
lesinter.ru screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% 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

  • 82

    SEO

    Google-friendlier than
    44% of websites

lesinter.ru

Пиломатериалы из лиственницы с доставкой по Москве и области | Лесинтер - Сибирская лиственница

Page Load Speed

4.6 sec in total

First Response

823 ms

Resources Loaded

3.3 sec

Page Rendered

534 ms

lesinter.ru screenshot

About Website

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

Купить дерево из лиственницы для наружной и внутренней отделки. От производителя. Доставка по Москве и области. В наличии на складе. Качественные пиломатериалы из сибирской лиственницы

Visit lesinter.ru

Key Findings

We analyzed Lesinter.ru page load time and found that the first response time was 823 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

lesinter.ru performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value750 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.05

99/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

lesinter.ru

823 ms

page_2ba20e76806f671826571076928bb776.css

129 ms

template_75e2a7a2818e2e9be6272af4f457b8f3.css

246 ms

html5.js

25 ms

style.css

250 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 86% of them (79 requests) were addressed to the original Lesinter.ru, 3% (3 requests) were made to Mc.yandex.ru and 2% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Lesinter.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 956.9 kB (47%)

Content Size

2.0 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lesinter.ru main page is 2.0 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. 55% of websites need less resources to load. Javascripts take 943.9 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 57.3 kB

  • Original 80.4 kB
  • After minification 76.0 kB
  • After compression 23.0 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 57.3 kB or 71% of the original size.

Image Optimization

-4%

Potential reduce by 29.1 kB

  • Original 799.0 kB
  • After minification 769.9 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. Lesinter images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 677.8 kB

  • Original 943.9 kB
  • After minification 791.9 kB
  • After compression 266.1 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 677.8 kB or 72% of the original size.

CSS Optimization

-86%

Potential reduce by 192.7 kB

  • Original 224.4 kB
  • After minification 205.3 kB
  • After compression 31.7 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. Lesinter.ru needs all CSS files to be minified and compressed as it can save up to 192.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (56%)

Requests Now

88

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lesinter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lesinter.ru

lesinter.ru

823 ms

page_2ba20e76806f671826571076928bb776.css

page_2ba20e76806f671826571076928bb776.css

129 ms

template_75e2a7a2818e2e9be6272af4f457b8f3.css

template_75e2a7a2818e2e9be6272af4f457b8f3.css

246 ms

html5.js

html5.js

25 ms

style.css

style.css

250 ms

fotorama.css

fotorama.css

258 ms

ptsans.css

ptsans.css

257 ms

bootstrap.min.css

bootstrap.min.css

387 ms

css

css

28 ms

jquery.fancybox.css

jquery.fancybox.css

260 ms

jquery.js

jquery.js

740 ms

jquery-ui.js

jquery-ui.js

23 ms

jquery.fancybox.js

jquery.fancybox.js

388 ms

fotorama.js

fotorama.js

518 ms

bootstrap.min.js

bootstrap.min.js

372 ms

jquery.tablesorter.min.js

jquery.tablesorter.min.js

393 ms

scripts.js

scripts.js

500 ms

tdir.js

tdir.js

502 ms

addthis_widget.js

addthis_widget.js

39 ms

ba.js

ba.js

171 ms

mbg.png

mbg.png

212 ms

topbg.png

topbg.png

198 ms

botbg.png

botbg.png

200 ms

topbg2.png

topbg2.png

634 ms

botbg2.png

botbg2.png

383 ms

search_bg.png

search_bg.png

198 ms

loop.png

loop.png

255 ms

mail.png

mail.png

258 ms

f_51652cec55d7f49c.png

f_51652cec55d7f49c.png

258 ms

f_18652cec55d8b7ee.png

f_18652cec55d8b7ee.png

259 ms

f_46252cec55d90226.png

f_46252cec55d90226.png

364 ms

f_16052cec55d94476.png

f_16052cec55d94476.png

366 ms

cont_bg.png

cont_bg.png

369 ms

aside_bg.png

aside_bg.png

377 ms

top_border2.png

top_border2.png

491 ms

icon_cart.png

icon_cart.png

487 ms

error_img.png

error_img.png

489 ms

price_xls.png

price_xls.png

505 ms

arrm.png

arrm.png

506 ms

icon_info.png

icon_info.png

609 ms

calc_inp_bg.png

calc_inp_bg.png

611 ms

map.png

map.png

745 ms

icon_ok.png

icon_ok.png

630 ms

icon_pdf.png

icon_pdf.png

631 ms

icon_xls.png

icon_xls.png

731 ms

top_border.png

top_border.png

733 ms

logo.png

logo.png

754 ms

plus_bg.png

plus_bg.png

756 ms

icon_quality.png

icon_quality.png

758 ms

icon_map.png

icon_map.png

856 ms

icon_price.png

icon_price.png

873 ms

icon_nal.png

icon_nal.png

873 ms

icon_yes.png

icon_yes.png

881 ms

Block_Haus_1.png

Block_Haus_1.png

1012 ms

Vagonka_1.png

Vagonka_1.png

882 ms

Doska_Pola_1.png

Doska_Pola_1.png

980 ms

watch.js

watch.js

474 ms

analytics.js

analytics.js

84 ms

bx_stat

bx_stat

291 ms

300lo.json

300lo.json

58 ms

PTC75F-webfont.woff

PTC75F-webfont.woff

939 ms

rouble.woff

rouble.woff

806 ms

PTC55F-webfont.woff

PTC55F-webfont.woff

822 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

39 ms

collect

collect

30 ms

Imitaciya_Brusa_1.png

Imitaciya_Brusa_1.png

794 ms

lesinter-illustracii-kruglie-kreplenie_07.png

lesinter-illustracii-kruglie-kreplenie_07.png

855 ms

main_cat_bg.png

main_cat_bg.png

867 ms

lesinter-illustracii-kruglie-maslo_05.png

lesinter-illustracii-kruglie-maslo_05.png

895 ms

Palubnaya_Doska_1.png

Palubnaya_Doska_1.png

1008 ms

Planken_1.png

Planken_1.png

790 ms

Planken_Kosoy_1.png

Planken_Kosoy_1.png

870 ms

Terrasnaya_Doska_1.png

Terrasnaya_Doska_1.png

1122 ms

Planken_Kosoy_2.png

Planken_Kosoy_2.png

881 ms

Terrasnaya_Doska_2.png

Terrasnaya_Doska_2.png

888 ms

Palubnaya_Doska_2.png

Palubnaya_Doska_2.png

790 ms

Imitaciya_Brusa_2.png

Imitaciya_Brusa_2.png

867 ms

Doska_Pola_2.png

Doska_Pola_2.png

896 ms

Vagonka_2.png

Vagonka_2.png

890 ms

Planken_2.png

Planken_2.png

888 ms

advert.gif

advert.gif

91 ms

Block_Haus_2.png

Block_Haus_2.png

794 ms

spec_arr_left.png

spec_arr_left.png

868 ms

spec_arr_right.png

spec_arr_right.png

887 ms

dom-iz-dereva-3.jpg

dom-iz-dereva-3.jpg

890 ms

fasadnaya-doska-1.jpg

fasadnaya-doska-1.jpg

891 ms

doska_pola-1.jpg

doska_pola-1.jpg

799 ms

footer_bg.png

footer_bg.png

868 ms

slider_bg.png

slider_bg.png

865 ms

slider_bg_h.png

slider_bg_h.png

886 ms

slider_polz.png

slider_polz.png

890 ms

1

1

94 ms

Accessibility Review

lesinter.ru accessibility score

63

Accessibility Issues

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

lesinter.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

lesinter.ru SEO score

82

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

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 Lesinter.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 Lesinter.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

lesinter.ru

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