Tools & Wizards About Us
xlight.ru screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

xlight.ru

«Xlight» – Светодиодное наружное и внутреннее освещение LED светильниками – производитель

Page Load Speed

4.7 sec in total

First Response

509 ms

Resources Loaded

4 sec

Page Rendered

238 ms

xlight.ru screenshot

About Website

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

«Xlight» производитель оборудования, светильников и комплектующих для наружного, внутреннего, архитектурного и производственного освещения.

Visit xlight.ru

Key Findings

We analyzed Xlight.ru page load time and found that the first response time was 509 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

xlight.ru performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value640 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

xlight.ru

509 ms

xlight.ru

512 ms

www.xlight.ru

643 ms

www.xlight.ru

709 ms

js

59 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 89% of them (41 requests) were addressed to the original Xlight.ru, 4% (2 requests) were made to Bitrix.info and 4% (2 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Xlight.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.7 kB (17%)

Content Size

783.8 kB

After Optimization

652.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xlight.ru main page is 783.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 466.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 58.0 kB

  • Original 71.2 kB
  • After minification 63.9 kB
  • After compression 13.2 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 58.0 kB or 82% of the original size.

Image Optimization

-13%

Potential reduce by 61.3 kB

  • Original 466.0 kB
  • After minification 404.7 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, Xlight needs image optimization as it can save up to 61.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 3.3 kB

  • Original 217.2 kB
  • After minification 217.2 kB
  • After compression 213.9 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

-31%

Potential reduce by 9.1 kB

  • Original 29.5 kB
  • After minification 23.6 kB
  • After compression 20.3 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. Xlight.ru needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (40%)

Requests Now

40

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xlight. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

xlight.ru

xlight.ru

509 ms

xlight.ru

xlight.ru

512 ms

www.xlight.ru

www.xlight.ru

643 ms

www.xlight.ru

www.xlight.ru

709 ms

js

js

59 ms

slick.css

slick.css

133 ms

blueimp-gallery.min.css

blueimp-gallery.min.css

260 ms

style.css

style.css

490 ms

template_styles.css

template_styles.css

375 ms

core.min.js

core.min.js

629 ms

template_d90ab1f475d6538928804edd1711f0c0_v1.js

template_d90ab1f475d6538928804edd1711f0c0_v1.js

640 ms

xlight-logo.jpg

xlight-logo.jpg

395 ms

catalog.jpg

catalog.jpg

396 ms

svetodiodnoe-osvechenie-hrama-vladimir.jpg

svetodiodnoe-osvechenie-hrama-vladimir.jpg

617 ms

svetodiodnoe-fasadnoe-osvechenie-vahtang.jpg

svetodiodnoe-fasadnoe-osvechenie-vahtang.jpg

536 ms

svetodiodnoe-osvechenie-hrama-brateevo.jpg

svetodiodnoe-osvechenie-hrama-brateevo.jpg

535 ms

svetodiodnoe-osvechenie-azsbenzo.jpg

svetodiodnoe-osvechenie-azsbenzo.jpg

606 ms

ulichnoe-svetodiodnoe-osveshchenie-brix2015.jpg

ulichnoe-svetodiodnoe-osveshchenie-brix2015.jpg

660 ms

svetodiodnoe-osveshchenie-mosta.png

svetodiodnoe-osveshchenie-mosta.png

1034 ms

svetodiodnoe-osveshchenie-shveynogo-ceha.jpg

svetodiodnoe-osveshchenie-shveynogo-ceha.jpg

726 ms

svetodiodnoe-osveshchenie-tehnicheskih-zon.jpg

svetodiodnoe-osveshchenie-tehnicheskih-zon.jpg

739 ms

svetodiodnoe-osveshchenie-ceha.jpg

svetodiodnoe-osveshchenie-ceha.jpg

751 ms

vnutrenee-svetodiodnoe-osveshchenie-kfs.jpg

vnutrenee-svetodiodnoe-osveshchenie-kfs.jpg

765 ms

vnutrenee-svetodiodnoe-osveshchenie-mf.jpg

vnutrenee-svetodiodnoe-osveshchenie-mf.jpg

774 ms

vnutrenee-svetodiodnoe-osveshchenie-anapa.jpg

vnutrenee-svetodiodnoe-osveshchenie-anapa.jpg

846 ms

DJI_0761.JPG

DJI_0761.JPG

861 ms

IMG_20191217_WA0015.jpg

IMG_20191217_WA0015.jpg

875 ms

cc2b7363a97fcc01a7402ba9a83ce0d1.jpeg

cc2b7363a97fcc01a7402ba9a83ce0d1.jpeg

890 ms

search-icon.gif

search-icon.gif

397 ms

top_menu_bg.jpg

top_menu_bg.jpg

463 ms

top_menu_line.png

top_menu_line.png

482 ms

1.jpg

1.jpg

496 ms

3.jpg

3.jpg

513 ms

4.jpg

4.jpg

649 ms

head_arrow_left.gif

head_arrow_left.gif

582 ms

head_arrow_right.gif

head_arrow_right.gif

604 ms

top_menu_line.gif

top_menu_line.gif

621 ms

black_line_bg.jpg

black_line_bg.jpg

638 ms

typical-bg.jpg

typical-bg.jpg

656 ms

white_arrow2_right.gif

white_arrow2_right.gif

701 ms

gray_arrow3.gif

gray_arrow3.gif

726 ms

footer_bg.jpg

footer_bg.jpg

745 ms

ba.js

ba.js

286 ms

watch.js

watch.js

3 ms

tag.js

tag.js

883 ms

bx_stat

bx_stat

185 ms

Accessibility Review

xlight.ru accessibility score

93

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

Best Practices

xlight.ru best practices score

83

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

SEO Factors

xlight.ru SEO score

83

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

High

robots.txt is not valid

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 Xlight.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 Xlight.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

xlight.ru

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