Tools & Wizards About Us
longmanlight.com screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

longmanlight.com

Longman Stage Lighting, moving head light, led wall washer, led par light, beam light

Page Load Speed

4.3 sec in total

First Response

425 ms

Resources Loaded

3.5 sec

Page Rendered

408 ms

longmanlight.com screenshot

About Website

Click here to check amazing Longman Light content. Otherwise, check out these important facts you probably never knew about longmanlight.com

Longman is a professional manufacturer on stage and entertainment light, have led par light, led wall washer lights, led moving head lights,beam light, led bar lights,outdoor lighting and so on

Visit longmanlight.com

Key Findings

We analyzed Longmanlight.com page load time and found that the first response time was 425 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

longmanlight.com performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value16.1 s

0/100

25%

SI (Speed Index)

Value4.8 s

68/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

longmanlight.com

425 ms

longmanlight.com

357 ms

style.css

74 ms

lib.css

146 ms

lmlcs.css

218 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 93% of them (83 requests) were addressed to the original Longmanlight.com, 2% (2 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Longmanlight.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (19%)

Content Size

5.8 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Longmanlight.com main page is 5.8 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 5.6 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 26.8 kB

  • Original 35.0 kB
  • After minification 32.2 kB
  • After compression 8.2 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. 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 26.8 kB or 77% of the original size.

Image Optimization

-18%

Potential reduce by 1.0 MB

  • Original 5.6 MB
  • After minification 4.6 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. Obviously, Longman Light needs image optimization as it can save up to 1.0 MB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-38%

Potential reduce by 36.6 kB

  • Original 95.8 kB
  • After minification 95.8 kB
  • After compression 59.1 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 36.6 kB or 38% of the original size.

CSS Optimization

-18%

Potential reduce by 3.3 kB

  • Original 18.7 kB
  • After minification 18.7 kB
  • After compression 15.4 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. Longmanlight.com needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (10%)

Requests Now

86

After Optimization

77

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Longman Light. 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

longmanlight.com

longmanlight.com

425 ms

longmanlight.com

longmanlight.com

357 ms

style.css

style.css

74 ms

lib.css

lib.css

146 ms

lmlcs.css

lmlcs.css

218 ms

jquery.js

jquery.js

371 ms

jquery.placeholder.js

jquery.placeholder.js

232 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

224 ms

index.css

index.css

233 ms

exhibition.js

exhibition.js

232 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

1301 ms

header_bg.jpg

header_bg.jpg

75 ms

header_bdb.png

header_bdb.png

220 ms

logo.png

logo.png

79 ms

header_func_bdl.gif

header_func_bdl.gif

77 ms

transparency.gif

transparency.gif

78 ms

lmlcs.png

lmlcs.png

874 ms

tiktok.png

tiktok.png

145 ms

Instagram.png

Instagram.png

146 ms

hblkon.png

hblkon.png

148 ms

hnavi1.png

hnavi1.png

150 ms

hblk.png

hblk.png

216 ms

hnavi2.png

hnavi2.png

218 ms

hnavi3.png

hnavi3.png

221 ms

hnavi4.png

hnavi4.png

223 ms

hnavi5.png

hnavi5.png

286 ms

ada0ffaf96.jpg

ada0ffaf96.jpg

1385 ms

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200cf2dbc7.jpg

796 ms

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41a1ee0b6f.jpg

958 ms

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s_bd501d5fe2.jpg

297 ms

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s_b81bb30616.png

501 ms

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s_ebb7509821.jpg

444 ms

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s_ef0d407d81.png

740 ms

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s_571e499d60.jpg

643 ms

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s_cbdb9eeaf2.png

860 ms

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s_026c1c8639.jpg

888 ms

s_2940c8f163.jpg

s_2940c8f163.jpg

867 ms

s_3ccd7a8743.png

s_3ccd7a8743.png

1002 ms

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s_34488410cf.png

940 ms

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16cd5d5a96.jpg

1016 ms

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1a741c140b.jpg

963 ms

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c9feb9bf61.jpg

1012 ms

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1030 ms

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1038 ms

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cbf52c71a8.jpg

1292 ms

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2a451e8ce0.jpg

1084 ms

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1066 ms

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94988695b1.jpg

1034 ms

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1041 ms

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1159 ms

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1164 ms

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1188 ms

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7af9f49916.jpg

1046 ms

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2158 ms

58e66aebe8.jpg

58e66aebe8.jpg

1380 ms

e1ced17a83.jpg

e1ced17a83.jpg

1610 ms

flogo1.png

flogo1.png

1153 ms

dbe3846a53.png

dbe3846a53.png

1187 ms

online_btn.png

online_btn.png

1221 ms

skype.png

skype.png

1238 ms

qqbutton.png

qqbutton.png

1198 ms

email.png

email.png

1229 ms

icon_whatsapp.png

icon_whatsapp.png

1089 ms

isec2_cloud.png

isec2_cloud.png

1201 ms

isec2prev.png

isec2prev.png

942 ms

isec2next.png

isec2next.png

858 ms

isec2_shadow_left.png

isec2_shadow_left.png

813 ms

isec2_shadow_right.png

isec2_shadow_right.png

799 ms

isec2_new.png

isec2_new.png

803 ms

isec3_bg.gif

isec3_bg.gif

811 ms

isec3_about_us.png

isec3_about_us.png

914 ms

isec3_about_more.png

isec3_about_more.png

804 ms

about_us_hd_bg.png

about_us_hd_bg.png

799 ms

iabout_slider_prev.png

iabout_slider_prev.png

811 ms

iabout_slider_next.png

iabout_slider_next.png

814 ms

isec3hd.gif

isec3hd.gif

815 ms

isec3hda.png

isec3hda.png

833 ms

isec3hda_on.png

isec3hda_on.png

843 ms

fs1bgt.png

fs1bgt.png

996 ms

fsec2_bdt.png

fsec2_bdt.png

809 ms

fsec2e1dot.png

fsec2e1dot.png

812 ms

fsec_barcode.png

fsec_barcode.png

818 ms

backtop.png

backtop.png

834 ms

collect

collect

722 ms

gtm.js

gtm.js

70 ms

analytics.js

analytics.js

24 ms

search_form_bg.png

search_form_bg.png

525 ms

collect

collect

14 ms

js

js

51 ms

Accessibility Review

longmanlight.com accessibility score

74

Accessibility Issues

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

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

longmanlight.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

High

Browser errors were logged to the console

SEO Factors

longmanlight.com SEO score

89

Search Engine Optimization Advices

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 doesn't use 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 Longmanlight.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 Longmanlight.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

longmanlight.com

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