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leditek.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 95

    SEO

    Google-friendlier than
    91% of websites

leditek.com

LED Lighting Company- LED Retrofit Lamps & More | Olympia Lighting

Page Load Speed

3.4 sec in total

First Response

191 ms

Resources Loaded

3 sec

Page Rendered

250 ms

leditek.com screenshot

About Website

Welcome to leditek.com homepage info - get ready to check LED Itek best content right away, or after learning these important things about leditek.com

We are an LED Lighting Company offering LED energy-efficient lighting alternatives to Incandescent, Halogen Lamps, & more. Contact us today.

Visit leditek.com

Key Findings

We analyzed Leditek.com page load time and found that the first response time was 191 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

leditek.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value17.2 s

0/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value17,910 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value25.2 s

0/100

10%

Network Requests Diagram

leditek.com

191 ms

olympialighting.com

321 ms

9qvup.css

301 ms

9qvup.css

300 ms

js

79 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Leditek.com, 57% (16 requests) were made to Olympialighting.com and 7% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (639 ms) relates to the external source Olympialighting.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 201.3 kB (29%)

Content Size

692.6 kB

After Optimization

491.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leditek.com main page is 692.6 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 284.0 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 200.9 kB

  • Original 223.6 kB
  • After minification 223.5 kB
  • After compression 22.7 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 200.9 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 284.0 kB
  • After minification 284.0 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. LED Itek images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 89 B

  • Original 55.2 kB
  • After minification 55.1 kB
  • After compression 55.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 272 B

  • Original 129.8 kB
  • After minification 129.8 kB
  • After compression 129.6 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. Leditek.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (48%)

Requests Now

21

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LED Itek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

leditek.com

leditek.com

191 ms

olympialighting.com

olympialighting.com

321 ms

9qvup.css

9qvup.css

301 ms

9qvup.css

9qvup.css

300 ms

js

js

79 ms

mem8YaGs126MiZpBA-UFVZ0b.woff2

mem8YaGs126MiZpBA-UFVZ0b.woff2

24 ms

9qvup.css

9qvup.css

181 ms

9qvuq.js

9qvuq.js

262 ms

9qvuq.js

9qvuq.js

195 ms

9qvuq.js

9qvuq.js

267 ms

9qvuq.js

9qvuq.js

631 ms

9qvuq.js

9qvuq.js

508 ms

9qvuq.js

9qvuq.js

639 ms

gtm.js

gtm.js

153 ms

OLYMPIA-Smart-LED-Lighting-R-151016c-9.30.40-PM-300x148.png

OLYMPIA-Smart-LED-Lighting-R-151016c-9.30.40-PM-300x148.png

181 ms

analytics.js

analytics.js

45 ms

fa-solid-900.woff

fa-solid-900.woff

359 ms

eicons.woff

eicons.woff

367 ms

fa-brands-400.woff

fa-brands-400.woff

399 ms

collect

collect

53 ms

insight.min.js

insight.min.js

117 ms

swap.js

swap.js

140 ms

collect

collect

74 ms

ga-audiences

ga-audiences

37 ms

23 ms

v3.6.min.js

v3.6.min.js

168 ms

Screen-Shot-2020-08-24-at-1.53.06-PM-736x1024.png

Screen-Shot-2020-08-24-at-1.53.06-PM-736x1024.png

335 ms

Screen-Shot-2020-08-24-at-12.42.44-PM-e1598290316495-772x1024.png

Screen-Shot-2020-08-24-at-12.42.44-PM-e1598290316495-772x1024.png

460 ms

Accessibility Review

leditek.com accessibility score

96

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.

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

leditek.com 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

leditek.com SEO score

95

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leditek.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Leditek.com 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

leditek.com

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