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17

Performance

Renders faster than
32% of other websites
73

Accessibility

Visual factors better than
that of 38% of websites
67

Best Practices

More advanced features
available than in
24% of websites
82

SEO

Google-friendlier than
44% of websites

First Response

826 ms

Resources Loaded

3.6 sec

Page Rendered

851 ms

About Website

Welcome to ledemergencypack.com homepage info - get ready to check Led Emergency Pack best content right away, or after learning these important things about ledemergencypack.com

Meibang Electric (kunshan) co.,ltd. is a professional leader China led emergency kit,led emergency pack,led emergency inverter,led emergency power supply,non maintained led emergency light manufacture...

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Key Findings

We analyzed Ledemergencypack.com page load time and found that the first response time was 826 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.598

11/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

www.ledemergencypack.com

826 ms

headerStyles.css

66 ms

style8.css

116 ms

articlelist.css

58 ms

style.css

79 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ledemergencypack.com, 82% (61 requests) were made to Iprnrwxhmojr5q.ldycdn.com and 8% (6 requests) were made to Rqrnrwxhmojr5q.ldycdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Iprnrwxhmojr5q.ldycdn.com.

Content Size

1.6 MB

After Optimization

1.1 MB

In fact, the total size of Ledemergencypack.com main page is 1.6 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. 65% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 515.5 kB

Original 561.0 kB
After minification 561.0 kB
After compression 45.5 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 515.5 kB or 92% of the original size.

Image Optimization

-1%

Potential reduce by 7.5 kB

Original 1.1 MB
After minification 1.1 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 Emergency Pack images are well optimized though.

Requests Now

After Optimization

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Led Emergency Pack. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Form elements do not have associated labels

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

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 Ledemergencypack.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 Ledemergencypack.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

ledemergencypack.com

Open Graph description is not detected on the main page of Led Emergency Pack. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

led emergency kit,led emergency pack,led emergency inverter,led emergency power supply,non maintained led emergency light - Meibang Electric (kunshan)...

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)