Tools & Wizards About Us
precision-ledstar.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

precision-ledstar.com

Ceiling Lamp, Pendant Lamp, Wall Lamp Suppliers - Precision Star (Foshan) Co.,ltd.

Page Load Speed

5.5 sec in total

First Response

1.2 sec

Resources Loaded

3.9 sec

Page Rendered

339 ms

precision-ledstar.com screenshot

About Website

Welcome to precision-ledstar.com homepage info - get ready to check Precision Led Star best content right away, or after learning these important things about precision-ledstar.com

Ceiling Lamp Factory,Pendant Lamp Suppliers,Wall Lamp Manufacturers,China High quality Ceiling Lamp Company,Sales Pendant Lamp Manufacturers.

Visit precision-ledstar.com

Key Findings

We analyzed Precision-ledstar.com page load time and found that the first response time was 1.2 sec and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

precision-ledstar.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.653

8/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

www.precision-ledstar.com

1201 ms

style-precision-ledstar.css

633 ms

iconfont.css

426 ms

jquery.min.js

881 ms

js

63 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 31% of them (11 requests) were addressed to the original Precision-ledstar.com, 54% (19 requests) were made to Img.waimaoniu.net and 6% (2 requests) were made to Estat.waimaoniu.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Precision-ledstar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.2 kB (5%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Precision-ledstar.com main page is 1.2 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. 35% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 23.9 kB

  • Original 30.0 kB
  • After minification 21.9 kB
  • After compression 6.1 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 8.1 kB, which is 27% 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 23.9 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 21.8 kB

  • Original 1.0 MB
  • After minification 994.5 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. Precision Led Star images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 5.3 kB

  • Original 98.0 kB
  • After minification 98.0 kB
  • After compression 92.7 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

-13%

Potential reduce by 2.2 kB

  • Original 17.3 kB
  • After minification 17.3 kB
  • After compression 15.1 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. Precision-ledstar.com needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (24%)

Requests Now

34

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Precision Led Star. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.precision-ledstar.com

www.precision-ledstar.com

1201 ms

style-precision-ledstar.css

style-precision-ledstar.css

633 ms

iconfont.css

iconfont.css

426 ms

jquery.min.js

jquery.min.js

881 ms

js

js

63 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

439 ms

jquery.validate.min.js

jquery.validate.min.js

439 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

667 ms

common_functions.js

common_functions.js

855 ms

custom_functions.js

custom_functions.js

857 ms

jquery.smartmenus.js

jquery.smartmenus.js

862 ms

js.php

js.php

1183 ms

1530-202003090841108948.jpg

1530-202003090841108948.jpg

363 ms

1530-201911141614302601.jpg

1530-201911141614302601.jpg

529 ms

1530-202009240955011176.jpg

1530-202009240955011176.jpg

354 ms

1530-202009240955196358.jpg

1530-202009240955196358.jpg

357 ms

1530-202009240955391326.jpg

1530-202009240955391326.jpg

415 ms

1530-202009240955566990.jpg

1530-202009240955566990.jpg

459 ms

1530-202105120855290956_s.jpg

1530-202105120855290956_s.jpg

457 ms

1530-201911141539081434_s.jpg

1530-201911141539081434_s.jpg

502 ms

1530-201911141528148848_s.jpg

1530-201911141528148848_s.jpg

477 ms

1530-201911141509258861_s.jpg

1530-201911141509258861_s.jpg

549 ms

1530-201911141700174180_s.jpg

1530-201911141700174180_s.jpg

586 ms

1530-201911141447052524_s.jpg

1530-201911141447052524_s.jpg

569 ms

1530-201911141349360156_s.jpg

1530-201911141349360156_s.jpg

623 ms

1530-201911141155054853_s.jpg

1530-201911141155054853_s.jpg

602 ms

1530-202010121439185998.jpg

1530-202010121439185998.jpg

772 ms

1530-202010121446288651.jpg

1530-202010121446288651.jpg

806 ms

1530-202009241019558624.jpg

1530-202009241019558624.jpg

693 ms

1530-202009241020155871.jpg

1530-202009241020155871.jpg

688 ms

1530-202009241020330907.jpg

1530-202009241020330907.jpg

730 ms

iconfont.woff

iconfont.woff

1097 ms

analytics.js

analytics.js

38 ms

collect

collect

13 ms

record.php

record.php

662 ms

Accessibility Review

precision-ledstar.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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

Form elements do not have associated labels

Best Practices

precision-ledstar.com best practices score

75

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

High

Browser errors were logged to the console

SEO Factors

precision-ledstar.com SEO score

84

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

Links do not have descriptive text

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 Precision-ledstar.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 Precision-ledstar.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

precision-ledstar.com

Open Graph description is not detected on the main page of Precision Led Star. 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: