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led-ohmax.com screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

led-ohmax.com

LED Grow Light LED Poultry Light LED Aquarium Light Smart Hydroponic Garden Kit Aquaponic Aquarium

Page Load Speed

15.9 sec in total

First Response

858 ms

Resources Loaded

14.8 sec

Page Rendered

260 ms

led-ohmax.com screenshot

About Website

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

One-stop services and a full range of LED special light for agricultural, aquarium and poultry farm applications, includig LED plant grow light, LED aquarium light, LED poultry light etc.

Visit led-ohmax.com

Key Findings

We analyzed Led-ohmax.com page load time and found that the first response time was 858 ms and then it took 15.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

led-ohmax.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.8 s

0/100

25%

SI (Speed Index)

Value21.9 s

0/100

10%

TBT (Total Blocking Time)

Value2,020 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.243

51/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

Network Requests Diagram

led-ohmax.com

858 ms

font-awesome.css

241 ms

global.css

464 ms

widget.css

946 ms

variousComponents.css

983 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 98% of them (91 requests) were addressed to the original Led-ohmax.com, 1% (1 request) were made to Download.skype.com and 1% (1 request) were made to Push.zhanzhang.baidu.com. The less responsive or slowest element that took the longest time to load (10.1 sec) belongs to the original domain Led-ohmax.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (14%)

Content Size

11.4 MB

After Optimization

9.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Led-ohmax.com main page is 11.4 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. Images take 10.6 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 151.2 kB

  • Original 165.4 kB
  • After minification 119.4 kB
  • After compression 14.2 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. This page needs HTML code to be minified as it can gain 46.0 kB, which is 28% 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 151.2 kB or 91% of the original size.

Image Optimization

-9%

Potential reduce by 1.0 MB

  • Original 10.6 MB
  • After minification 9.6 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. LED Ohmax images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 369.9 kB

  • Original 496.1 kB
  • After minification 410.5 kB
  • After compression 126.2 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 369.9 kB or 75% of the original size.

CSS Optimization

-13%

Potential reduce by 15.7 kB

  • Original 116.8 kB
  • After minification 114.5 kB
  • After compression 101.1 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. Led-ohmax.com needs all CSS files to be minified and compressed as it can save up to 15.7 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (48%)

Requests Now

92

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LED Ohmax. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

led-ohmax.com

led-ohmax.com

858 ms

font-awesome.css

font-awesome.css

241 ms

global.css

global.css

464 ms

widget.css

widget.css

946 ms

variousComponents.css

variousComponents.css

983 ms

images.css

images.css

482 ms

theme.css

theme.css

492 ms

color_0.css

color_0.css

514 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

2309 ms

base.js

base.js

716 ms

lightbox.min.css

lightbox.min.css

741 ms

swiper.min.css

swiper.min.css

771 ms

swiper.min.js

swiper.min.js

2383 ms

jquery.SuperSlide.js

jquery.SuperSlide.js

1232 ms

common.js

common.js

1282 ms

theme.js

theme.js

1964 ms

layer.js

layer.js

2208 ms

language.js

language.js

1745 ms

ajax-url.js

ajax-url.js

1558 ms

jQuery.formsValidation.js

jQuery.formsValidation.js

1815 ms

jQuery.nodeCommon.js

jQuery.nodeCommon.js

1988 ms

extend.js

extend.js

2345 ms

animate.min.css

animate.min.css

2432 ms

animate.min.js

animate.min.js

2232 ms

components.js

components.js

2674 ms

jquery.menu_style.js

jquery.menu_style.js

2721 ms

jquery.init.js

jquery.init.js

2535 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

2589 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

2844 ms

jquery.bxslider.js

jquery.bxslider.js

5497 ms

jquery.bxslider.css

jquery.bxslider.css

2770 ms

skypeCheck.js

skypeCheck.js

77 ms

jquery.global.js

jquery.global.js

3099 ms

jquery.form.js

jquery.form.js

3885 ms

lightbox.min.js

lightbox.min.js

2962 ms

tabMu.js

tabMu.js

3080 ms

fold.js

fold.js

3204 ms

accordion.js

accordion.js

3001 ms

tabVMu.js

tabVMu.js

2864 ms

distpicker.data.min.js

distpicker.data.min.js

3394 ms

distpicker.js

distpicker.js

2964 ms

distpicker.main.js

distpicker.main.js

2958 ms

menuH.js

menuH.js

2845 ms

menuV.js

menuV.js

2959 ms

count.js

count.js

2932 ms

layer.css

layer.css

1401 ms

push.js

push.js

754 ms

icon_en.png

icon_en.png

237 ms

icon_cn.png

icon_cn.png

232 ms

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1221 ms

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2372 ms

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4985 ms

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6240 ms

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2600 ms

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1952 ms

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3315 ms

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2440 ms

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2903 ms

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4167 ms

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4256 ms

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3417 ms

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6348 ms

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3935 ms

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4451 ms

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4897 ms

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5909 ms

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4965 ms

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5386 ms

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5222 ms

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6619 ms

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5736 ms

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6252 ms

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8978 ms

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8811 ms

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8774 ms

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10100 ms

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9646 ms

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7554 ms

shopCart.png

shopCart.png

7790 ms

tit13bg.png

tit13bg.png

6343 ms

lantern_pre.png

lantern_pre.png

6578 ms

lantern_next.png

lantern_next.png

6812 ms

icon-social-w.png

icon-social-w.png

7019 ms

icon_service.png

icon_service.png

7252 ms

ic_s.png

ic_s.png

7287 ms

load.gif

load.gif

7108 ms

banner_pre.png

banner_pre.png

6836 ms

banner_next.png

banner_next.png

6781 ms

prev.png

prev.png

6643 ms

next.png

next.png

6399 ms

loading.gif

loading.gif

6130 ms

close.png

close.png

6038 ms

Accessibility Review

led-ohmax.com accessibility score

67

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.

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

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

led-ohmax.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

led-ohmax.com SEO score

80

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Led-ohmax.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Led-ohmax.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

led-ohmax.com

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