Tools & Wizards About Us

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ledstorm.ua

Интернет-магазин светодиодного освещения в Украине – LEDSTORM

Page Load Speed

18.2 sec in total

First Response

360 ms

Resources Loaded

17.2 sec

Page Rendered

663 ms

About Website

Click here to check amazing LEDSTORM content for Ukraine. Otherwise, check out these important facts you probably never knew about ledstorm.ua

Огромный выбор современного освещения для любых целей: светодиодные лампы, светодиодные ленты, LED прожекторы и многое другое. Низкие цены и гарантия качества (044)223-44-33 (057)781-29-02

Visit ledstorm.ua

Key Findings

We analyzed Ledstorm.ua page load time and found that the first response time was 360 ms and then it took 17.9 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.

Performance Metrics

ledstorm.ua performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value260 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

ledstorm.ua

360 ms

ledstorm.ua

764 ms

css

34 ms

_1b48419f63a615c6cebd4a548126a3a5.css

816 ms

_ca4582c9de53709ebd48a6ab8591ba9c.js

926 ms

Our browser made a total of 293 requests to load all elements on the main page. We found that 97% of them (285 requests) were addressed to the original Ledstorm.ua, 1% (3 requests) were made to Fonts.gstatic.com and 1% (3 requests) were made to Core.perezvoni.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Ledstorm.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 576.0 kB (12%)

Content Size

4.6 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ledstorm.ua main page is 4.6 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 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 558.2 kB

  • Original 586.2 kB
  • After minification 300.9 kB
  • After compression 28.0 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. This page needs HTML code to be minified as it can gain 285.3 kB, which is 49% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 558.2 kB or 95% of the original size.

Image Optimization

-0%

Potential reduce by 17.6 kB

  • Original 3.7 MB
  • After minification 3.7 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. LEDSTORM images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 244 B

  • Original 246.3 kB
  • After minification 246.3 kB
  • After compression 246.0 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

-0%

Potential reduce by 0 B

  • Original 88.5 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.

Requests Breakdown

Number of requests can be reduced by 12 (4%)

Requests Now

286

After Optimization

274

  • Images
  • JavaScript
  • CSS

The browser has sent 286 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LEDSTORM. 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

Accessibility Review

ledstorm.ua accessibility score

60

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

Image elements do not have [alt] attributes

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

ledstorm.ua 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

ledstorm.ua SEO score

92

Search Engine Optimization Advices

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

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 Ledstorm.ua 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 Ledstorm.ua 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

Open Graph data is detected on the main page of LEDSTORM. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: