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bestlite.com.cn screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

bestlite.com.cn

Aluminium Flashlight, Camping Light, CFL LAMPS, Dynamo Flashlight, Head Lamp - NINGBO BESTLITE ELECTRIC CO., LTD.

Page Load Speed

3.9 sec in total

First Response

429 ms

Resources Loaded

3.3 sec

Page Rendered

153 ms

bestlite.com.cn screenshot

About Website

Welcome to bestlite.com.cn homepage info - get ready to check BESTLITE best content right away, or after learning these important things about bestlite.com.cn

We specializes in producing Aluminium Flashlight, Camping Light, CFL LAMPS, Dynamo Flashlight, Head Lamp from China.

Visit bestlite.com.cn

Key Findings

We analyzed Bestlite.com.cn page load time and found that the first response time was 429 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

bestlite.com.cn performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.061

97/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

www.bestlite.com.cn

429 ms

reset.css

66 ms

common.css

128 ms

s3Slider.css

126 ms

css.css

129 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that all of those requests were addressed to Bestlite.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Bestlite.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 96.0 kB (11%)

Content Size

908.4 kB

After Optimization

812.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bestlite.com.cn main page is 908.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 773.3 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 74.6 kB

  • Original 85.9 kB
  • After minification 55.7 kB
  • After compression 11.2 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 30.1 kB, which is 35% 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 74.6 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 17.6 kB

  • Original 773.3 kB
  • After minification 755.6 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. BESTLITE images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 817 B

  • Original 36.5 kB
  • After minification 36.5 kB
  • After compression 35.6 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

-23%

Potential reduce by 2.9 kB

  • Original 12.8 kB
  • After minification 12.3 kB
  • After compression 9.9 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. Bestlite.com.cn needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (38%)

Requests Now

53

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BESTLITE. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.bestlite.com.cn

www.bestlite.com.cn

429 ms

reset.css

reset.css

66 ms

common.css

common.css

128 ms

s3Slider.css

s3Slider.css

126 ms

css.css

css.css

129 ms

reset-post.css

reset-post.css

127 ms

contact.css

contact.css

128 ms

jquery.js

jquery.js

198 ms

ets.js

ets.js

188 ms

contact.js

contact.js

189 ms

s3Slider.js

s3Slider.js

190 ms

net2chinaFlash.js

net2chinaFlash.js

190 ms

lang.js

lang.js

191 ms

status

status

1276 ms

get_total_items

get_total_items

1274 ms

kewordbg.gif

kewordbg.gif

67 ms

inquiry_basket.gif

inquiry_basket.gif

68 ms

a8138741bffbcd07e7053942aeb58617

a8138741bffbcd07e7053942aeb58617

128 ms

GSMenuBg.gif

GSMenuBg.gif

65 ms

GSCataBg.gif

GSCataBg.gif

64 ms

ico-left.gif

ico-left.gif

66 ms

ico-left_2.gif

ico-left_2.gif

126 ms

search1.gif

search1.gif

127 ms

flash_bj.jpg

flash_bj.jpg

283 ms

5b023004f7bfca8699ca115ea82766b8

5b023004f7bfca8699ca115ea82766b8

252 ms

274860423517a832b3ed0d76701c2b50

274860423517a832b3ed0d76701c2b50

252 ms

0ac9b78cfb8f9c30ad80c3652eb4388d

0ac9b78cfb8f9c30ad80c3652eb4388d

312 ms

89fdb76e5207f98f3814f1313c814f81

89fdb76e5207f98f3814f1313c814f81

313 ms

c77a86f7d29f66df44baf7d3d684f859

c77a86f7d29f66df44baf7d3d684f859

377 ms

hot.gif

hot.gif

315 ms

best0838a.jpg

best0838a.jpg

316 ms

best0921a.jpg

best0921a.jpg

346 ms

best0760a.jpg

best0760a.jpg

375 ms

best8601.jpg

best8601.jpg

375 ms

new.gif

new.gif

377 ms

led-string-light-with-transformer.jpg

led-string-light-with-transformer.jpg

378 ms

led-string-light-with-iron-star-bracket.jpg

led-string-light-with-iron-star-bracket.jpg

410 ms

13-metal-lantern.jpg

13-metal-lantern.jpg

437 ms

led-string-light-gift-pack-ornament.jpg

led-string-light-gift-pack-ornament.jpg

437 ms

led-string-light-skull-ornament.jpg

led-string-light-skull-ornament.jpg

438 ms

led-rge-string-light-with-remote-controller.jpg

led-rge-string-light-with-remote-controller.jpg

439 ms

led-string-light-with-iron-star-bracket.jpg

led-string-light-with-iron-star-bracket.jpg

440 ms

led-string-light-snowflake-ornament.jpg

led-string-light-snowflake-ornament.jpg

473 ms

led-string-light-with-transformer.jpg

led-string-light-with-transformer.jpg

498 ms

led-string-light-deer-ornament.jpg

led-string-light-deer-ornament.jpg

498 ms

round-metal-lantern.jpg

round-metal-lantern.jpg

500 ms

mini-metal-lantern.jpg

mini-metal-lantern.jpg

501 ms

9-metal-lantern.jpg

9-metal-lantern.jpg

502 ms

3-regular-led-wax-candle.jpg

3-regular-led-wax-candle.jpg

536 ms

3-engraved-wax-candle.jpg

3-engraved-wax-candle.jpg

553 ms

4-engraved-wax-candle.jpg

4-engraved-wax-candle.jpg

554 ms

captcha

captcha

608 ms

notice_button.gif

notice_button.gif

505 ms

notice_button_max.gif

notice_button_max.gif

503 ms

notice_button_close.gif

notice_button_close.gif

539 ms

Accessibility Review

bestlite.com.cn accessibility score

48

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

bestlite.com.cn best practices score

50

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

bestlite.com.cn SEO score

62

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

    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 Bestlite.com.cn 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 Bestlite.com.cn 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

bestlite.com.cn

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