Tools & Wizards About Us
clevapowerbattery.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

clevapowerbattery.com

China Lithium Ion Battery, LiFePO4 Batery, Li-polymer Battery Manufacturers, Suppliers, Factory - CLEVA POWER

Page Load Speed

2.9 sec in total

First Response

410 ms

Resources Loaded

1.9 sec

Page Rendered

548 ms

clevapowerbattery.com screenshot

About Website

Welcome to clevapowerbattery.com homepage info - get ready to check CLEVA POWER Battery best content right away, or after learning these important things about clevapowerbattery.com

Shenzhen Cleva Power Co., Ltd: Welcome to buy or wholesale lithium ion battery, LiFePO4 batery, Lli-polymer battery, Ni-mh battery, bluetooth lithium battery from professional manufacturers and suppli...

Visit clevapowerbattery.com

Key Findings

We analyzed Clevapowerbattery.com page load time and found that the first response time was 410 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

clevapowerbattery.com performance score

0

Network Requests Diagram

clevapowerbattery.com

410 ms

www.clevapowerbattery.com

558 ms

css2

30 ms

style.css

400 ms

Other.css

75 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 59% of them (19 requests) were addressed to the original Clevapowerbattery.com, 19% (6 requests) were made to Css02.v15cdn.com and 9% (3 requests) were made to Js01.v15cdn.com. The less responsive or slowest element that took the longest time to load (983 ms) belongs to the original domain Clevapowerbattery.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.9 kB (5%)

Content Size

824.4 kB

After Optimization

780.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Clevapowerbattery.com main page is 824.4 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. 25% of websites need less resources to load. Images take 677.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 41.3 kB

  • Original 51.4 kB
  • After minification 48.9 kB
  • After compression 10.1 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. 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 41.3 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 487 B

  • Original 677.2 kB
  • After minification 676.7 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. CLEVA POWER Battery images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.6 kB

  • Original 74.0 kB
  • After minification 74.0 kB
  • After compression 72.4 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

-2%

Potential reduce by 489 B

  • Original 21.7 kB
  • After minification 21.7 kB
  • After compression 21.2 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. Clevapowerbattery.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (43%)

Requests Now

28

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CLEVA POWER Battery. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

clevapowerbattery.com

clevapowerbattery.com

410 ms

www.clevapowerbattery.com

www.clevapowerbattery.com

558 ms

css2

css2

30 ms

style.css

style.css

400 ms

Other.css

Other.css

75 ms

logo202110221358111079936.png

logo202110221358111079936.png

147 ms

ba202110221023244319292.jpg

ba202110221023244319292.jpg

851 ms

ba202110221023454368999.jpg

ba202110221023454368999.jpg

983 ms

ba202110221024061256204.jpg

ba202110221024061256204.jpg

977 ms

p202110211740496612085.jpg

p202110211740496612085.jpg

548 ms

p202110211740331879467.jpg

p202110211740331879467.jpg

555 ms

p202110221504142698271.jpg

p202110221504142698271.jpg

588 ms

swiper.min.css

swiper.min.css

382 ms

jquery-3.6.0.js

jquery-3.6.0.js

491 ms

Site_Common.js

Site_Common.js

490 ms

swiper.min.js

swiper.min.js

186 ms

style.js

style.js

188 ms

index.js

index.js

189 ms

count.js

count.js

490 ms

float29599.js

float29599.js

616 ms

iconfont.css

iconfont.css

6 ms

message.css

message.css

14 ms

iconfontvk.woff

iconfontvk.woff

2 ms

iconfont.woff

iconfont.woff

8 ms

s

s

137 ms

email.png

email.png

74 ms

whats.png

whats.png

72 ms

phone.png

phone.png

92 ms

erwei68548120211021.jpg

erwei68548120211021.jpg

168 ms

icon-1.png

icon-1.png

147 ms

icon-2.png

icon-2.png

165 ms

icon-3.png

icon-3.png

221 ms

SEO Factors

clevapowerbattery.com SEO score

0

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 Clevapowerbattery.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 Clevapowerbattery.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

clevapowerbattery.com

Open Graph data is detected on the main page of CLEVA POWER Battery. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: