Tools & Wizards About Us
fslighting.org screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

fslighting.org

佛山市照明灯具协会

Page Load Speed

7.4 sec in total

First Response

780 ms

Resources Loaded

6.5 sec

Page Rendered

139 ms

fslighting.org screenshot

About Website

Welcome to fslighting.org homepage info - get ready to check Fslighting best content right away, or after learning these important things about fslighting.org

佛山照明灯具协会 联系人:张先生 陆小姐 电话:83332079 83204050 地址:佛山市禅城区华宝南路13号佛山国家火炬创新创业园C座9楼913室 E-mail:wendy@fslighting.org

Visit fslighting.org

Key Findings

We analyzed Fslighting.org page load time and found that the first response time was 780 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

fslighting.org performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.246

50/100

15%

TTI (Time to Interactive)

Value5.1 s

76/100

10%

Network Requests Diagram

fslighting.org

780 ms

style.css

221 ms

jquery.1.7.2.min.js

836 ms

Marquee.js

426 ms

jqImgThumb.js

430 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 98% of them (40 requests) were addressed to the original Fslighting.org, 2% (1 request) were made to Php.it300.cn. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Fslighting.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 213.7 kB (18%)

Content Size

1.2 MB

After Optimization

961.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fslighting.org 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 17.7 kB

  • Original 24.6 kB
  • After minification 22.3 kB
  • After compression 6.9 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 17.7 kB or 72% of the original size.

Image Optimization

-17%

Potential reduce by 183.8 kB

  • Original 1.1 MB
  • After minification 901.0 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. Obviously, Fslighting needs image optimization as it can save up to 183.8 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-16%

Potential reduce by 8.6 kB

  • Original 55.4 kB
  • After minification 55.4 kB
  • After compression 46.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 8.6 kB or 16% of the original size.

CSS Optimization

-34%

Potential reduce by 3.5 kB

  • Original 10.5 kB
  • After minification 10.4 kB
  • After compression 6.9 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. Fslighting.org needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (23%)

Requests Now

39

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fslighting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

fslighting.org

fslighting.org

780 ms

style.css

style.css

221 ms

jquery.1.7.2.min.js

jquery.1.7.2.min.js

836 ms

Marquee.js

Marquee.js

426 ms

jqImgThumb.js

jqImgThumb.js

430 ms

our.js

our.js

431 ms

comnon.css

comnon.css

737 ms

superslide.2.1.js

superslide.2.1.js

431 ms

qqkf.css

qqkf.css

439 ms

qqkfscript.js

qqkfscript.js

637 ms

prettyPhoto.css

prettyPhoto.css

646 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

646 ms

head_bgx.jpg

head_bgx.jpg

222 ms

logo.jpg

logo.jpg

419 ms

548eaef766db9.jpg

548eaef766db9.jpg

431 ms

5b67e3009e832.jpg

5b67e3009e832.jpg

431 ms

5979b8c232e1e.jpg

5979b8c232e1e.jpg

638 ms

nav_sub1.jpg

nav_sub1.jpg

432 ms

nav_sub2.jpg

nav_sub2.jpg

660 ms

nav_sub3.jpg

nav_sub3.jpg

628 ms

nav_sub4.jpg

nav_sub4.jpg

860 ms

53cf27ed97315.jpg

53cf27ed97315.jpg

861 ms

5e1596705e2fa.jpg

5e1596705e2fa.jpg

1054 ms

wechar.jpg

wechar.jpg

813 ms

webo.jpg

webo.jpg

825 ms

online_interact.jpg

online_interact.jpg

856 ms

float_close.jpg

float_close.jpg

1022 ms

main_bg.jpg

main_bg.jpg

1249 ms

61a9721c1060c.jpg

61a9721c1060c.jpg

2763 ms

mc1_right.png

mc1_right.png

1043 ms

news_tit.png

news_tit.png

1066 ms

col_focus.png

col_focus.png

1223 ms

mini.gif

mini.gif

1253 ms

footer.gif

footer.gif

1255 ms

search.jpg

search.jpg

1296 ms

col_bgx.jpg

col_bgx.jpg

222 ms

dec_02.jpg

dec_02.jpg

209 ms

header.gif

header.gif

216 ms

main.gif

main.gif

214 ms

5e1593c483dec.jpg

5e1593c483dec.jpg

660 ms

6126fb00d5731.png

6126fb00d5731.png

2295 ms

Accessibility Review

fslighting.org accessibility score

49

Accessibility Issues

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.

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

High

Links do not have a discernible name

Best Practices

fslighting.org best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

fslighting.org SEO score

58

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fslighting.org can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Fslighting.org 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

fslighting.org

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