Tools & Wizards About Us
sonerlux.com screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 36

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

sonerlux.com

Hangzhou Shuoneng Electronic Technology Co.,Ltd.,SOLAR LED-

Page Load Speed

2.6 sec in total

First Response

386 ms

Resources Loaded

2 sec

Page Rendered

203 ms

sonerlux.com screenshot

About Website

Click here to check amazing Sonerlux content. Otherwise, check out these important facts you probably never knew about sonerlux.com

All in one solar street light，LED bulb light,LED high bay, UL certified LED street light supplier.OEM partner of GE and Philips.

Visit sonerlux.com

Key Findings

We analyzed Sonerlux.com page load time and found that the first response time was 386 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

sonerlux.com performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value16.0 s

0/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.081

94/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

sonerlux.com

386 ms

AC_RunActiveContent.js

129 ms

css.css

128 ms

jquery-1.4.4.min.js

193 ms

MSClass.js

127 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 92% of them (45 requests) were addressed to the original Sonerlux.com, 4% (2 requests) were made to W.sharethis.com and 4% (2 requests) were made to S.sharethis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Sonerlux.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 241.1 kB (11%)

Content Size

2.2 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sonerlux.com main page is 2.2 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 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 12.8 kB

  • Original 17.0 kB
  • After minification 14.9 kB
  • After compression 4.2 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 2.1 kB, which is 12% 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 12.8 kB or 75% of the original size.

Image Optimization

-11%

Potential reduce by 225.7 kB

  • Original 2.1 MB
  • After minification 1.9 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. Obviously, Sonerlux needs image optimization as it can save up to 225.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 2.1 kB

  • Original 71.2 kB
  • After minification 71.2 kB
  • After compression 69.0 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

-15%

Potential reduce by 423 B

  • Original 2.9 kB
  • After minification 2.9 kB
  • After compression 2.5 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. Sonerlux.com needs all CSS files to be minified and compressed as it can save up to 423 B or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (26%)

Requests Now

46

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sonerlux. 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 JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sonerlux.com

sonerlux.com

386 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

129 ms

css.css

css.css

128 ms

jquery-1.4.4.min.js

jquery-1.4.4.min.js

193 ms

MSClass.js

MSClass.js

127 ms

lang.js

lang.js

126 ms

buttons.js

buttons.js

8 ms

loader.js

loader.js

7 ms

loader.js

loader.js

20 ms

buttons.js

buttons.js

22 ms

skin.css

skin.css

127 ms

online.css

online.css

126 ms

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650e6293487d907f9c4e4125857b5408.png

189 ms

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4ac3df06d98d5bc1f1e12cf2a667d2c4.jpg

491 ms

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29e21cd04e2e89bc74dfec777b2166c7.jpg

308 ms

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cc3f15f925ebd744e9bdb0feeec65f86.jpg

373 ms

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deb749197d00c37b4c803b336d953a75.jpg

128 ms

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1a9501c0c5ce17a62b8f5e16365d6969.png

309 ms

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217a339ddb6b96c30a7e13d22ae94964.png

315 ms

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4201a2a261a6c1bfaf51494a11673195.png

560 ms

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975786d3e7be68fdbf1f3ee0a43bed72.png

556 ms

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35cc459937af62f223d3cbffe84d6a81.png

740 ms

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e393a431e04a296f2afb8c30110eb535.png

561 ms

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7339ae4bc89d89e4de26fc8952660ce6.png

680 ms

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792f68ad66ba7e583a37e158f121c020.jpg

924 ms

pentagram.jpg

pentagram.jpg

744 ms

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2a602d6bd0f3384d7adc7d95e59bb4fa.jpg

870 ms

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ae0eaa074a58e69e314efa03785df1df.jpg

870 ms

f5a47df9afe2e60fdb04c7df41f409de.jpg

f5a47df9afe2e60fdb04c7df41f409de.jpg

931 ms

ico_deutsch1.gif

ico_deutsch1.gif

865 ms

ico_espanol.gif

ico_espanol.gif

869 ms

ico_francies.gif

ico_francies.gif

991 ms

ico_italino.gif

ico_italino.gif

993 ms

ico_portgues.gif

ico_portgues.gif

992 ms

ico_japan.jpg

ico_japan.jpg

993 ms

ico_korea.jpg

ico_korea.jpg

1052 ms

ico_arabia.jpg

ico_arabia.jpg

1055 ms

ico_russia.jpg

ico_russia.jpg

1116 ms

ico_indonesia.jpg

ico_indonesia.jpg

1116 ms

ico_vietnam.jpg

ico_vietnam.jpg

1117 ms

skype.jpg

skype.jpg

1119 ms

nav.jpg

nav.jpg

1174 ms

navli.jpg

navli.jpg

1238 ms

online3_1_1.gif

online3_1_1.gif

492 ms

online3_5_1.gif

online3_5_1.gif

492 ms

online3_3_1.gif

online3_3_1.gif

492 ms

online3_4_1.gif

online3_4_1.gif

494 ms

online3_6_1.gif

online3_6_1.gif

550 ms

online3_7_1.gif

online3_7_1.gif

614 ms

Accessibility Review

sonerlux.com accessibility score

36

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

High

<object> elements do not have alternate text

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

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

sonerlux.com best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sonerlux.com SEO score

54

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

High

Document uses plugins

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 Sonerlux.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 Sonerlux.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

sonerlux.com

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