Tools & Wizards About Us
vincci.ru screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

vincci.ru

Светодиодное световое оборудование оптом и в розницу. Светодиодные светильники в Москве

Page Load Speed

24 sec in total

First Response

712 ms

Resources Loaded

22.6 sec

Page Rendered

657 ms

vincci.ru screenshot

About Website

Welcome to vincci.ru homepage info - get ready to check Vincci best content for Russia right away, or after learning these important things about vincci.ru

Компания Винчи занимается продажей и поставкой светодиодного освещения: различные виды светильников для любых помещений. Мы - официальный дилер ведущих производителей LED-продукции!

Visit vincci.ru

Key Findings

We analyzed Vincci.ru page load time and found that the first response time was 712 ms and then it took 23.3 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

vincci.ru performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value550 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

vincci.ru

712 ms

style.css

154 ms

jquery.bxslider.css

765 ms

jquery.min.js

701 ms

jquery.bxslider.min.js

1081 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 85% of them (62 requests) were addressed to the original Vincci.ru, 4% (3 requests) were made to Yastatic.net and 3% (2 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Informer.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 213.1 kB (23%)

Content Size

920.8 kB

After Optimization

707.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vincci.ru main page is 920.8 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. 40% of websites need less resources to load. Images take 700.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 49.1 kB

  • Original 62.8 kB
  • After minification 61.0 kB
  • After compression 13.7 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 49.1 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 64.5 kB

  • Original 700.0 kB
  • After minification 635.5 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. Vincci images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 79.0 kB

  • Original 132.7 kB
  • After minification 131.9 kB
  • After compression 53.8 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 79.0 kB or 59% of the original size.

CSS Optimization

-81%

Potential reduce by 20.5 kB

  • Original 25.3 kB
  • After minification 22.1 kB
  • After compression 4.7 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. Vincci.ru needs all CSS files to be minified and compressed as it can save up to 20.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (17%)

Requests Now

69

After Optimization

57

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vincci. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vincci.ru

vincci.ru

712 ms

style.css

style.css

154 ms

jquery.bxslider.css

jquery.bxslider.css

765 ms

jquery.min.js

jquery.min.js

701 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

1081 ms

ajax.js

ajax.js

360 ms

share.js

share.js

19 ms

style.css

style.css

403 ms

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

20439 ms

body-bg.jpg

body-bg.jpg

212 ms

verh1.jpg

verh1.jpg

331 ms

blik.png

blik.png

330 ms

logo.png

logo.png

515 ms

textpole.png

textpole.png

221 ms

poisk-btn.png

poisk-btn.png

210 ms

ofis-komfort.png

ofis-komfort.png

496 ms

visota-100.png

visota-100.png

329 ms

titan-40.png

titan-40.png

351 ms

kryim_led.png

kryim_led.png

514 ms

kedr.png

kedr.png

515 ms

cart-icon.png

cart-icon.png

511 ms

zvonok-icon.png

zvonok-icon.png

516 ms

verh2.jpg

verh2.jpg

1350 ms

icon1s.png

icon1s.png

654 ms

icon2s.png

icon2s.png

652 ms

icon3s.png

icon3s.png

984 ms

icon4s.png

icon4s.png

660 ms

icon5s.png

icon5s.png

698 ms

icon6s.png

icon6s.png

805 ms

icon7s.png

icon7s.png

806 ms

icon8s.png

icon8s.png

858 ms

icon9s.png

icon9s.png

1035 ms

icon10s.png

icon10s.png

1149 ms

topmenu.png

topmenu.png

983 ms

header-shadow.jpg

header-shadow.jpg

1029 ms

etapy.png

etapy.png

1352 ms

preimuschestva.png

preimuschestva.png

1156 ms

1180.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1180.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1198 ms

rub.png

rub.png

1204 ms

rozn.png

rozn.png

1346 ms

1203.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1203.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1352 ms

1207.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1207.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1378 ms

523.9b51edff7e36c5ed5cf2e677b15cc69e1.png

523.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1582 ms

1221.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1221.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1523 ms

watch.js

watch.js

99 ms

ya-share-cnt.html

ya-share-cnt.html

76 ms

watch.js

watch.js

9 ms

1187.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1187.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1346 ms

b-share-icon.png

b-share-icon.png

91 ms

b-share_counter_large.png

b-share_counter_large.png

106 ms

1242.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1242.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1497 ms

1183.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1183.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1342 ms

849.9b51edff7e36c5ed5cf2e677b15cc69e1.png

849.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1665 ms

861 ms

dk

dk

750 ms

fql.query

fql.query

91 ms

share.php

share.php

1703 ms

922.9b51edff7e36c5ed5cf2e677b15cc69e1.png

922.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1359 ms

985.9b51edff7e36c5ed5cf2e677b15cc69e1.png

985.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1506 ms

1024.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1024.9b51edff7e36c5ed5cf2e677b15cc69e1.png

1386 ms

footer-bg.jpg

footer-bg.jpg

1386 ms

flogo.png

flogo.png

1513 ms

icon1h.png

icon1h.png

1334 ms

icon2h.png

icon2h.png

1346 ms

icon3h.png

icon3h.png

1378 ms

icon4h.png

icon4h.png

1508 ms

icon5h.png

icon5h.png

1517 ms

icon6h.png

icon6h.png

1389 ms

icon7h.png

icon7h.png

2530 ms

icon8h.png

icon8h.png

1586 ms

icon9h.png

icon9h.png

1506 ms

icon10h.png

icon10h.png

1561 ms

back_to_top.png

back_to_top.png

371 ms

Accessibility Review

vincci.ru accessibility score

92

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

vincci.ru best practices score

58

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

High

Page has valid source maps

SEO Factors

vincci.ru SEO score

93

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

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

    N/A

  • Encoding

    UTF-8

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

vincci.ru

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