Tools & Wizards About Us
ppowerbattery.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

ppowerbattery.com

PPOWER Battery｜教育・機械人・STEAM 電池方案

Page Load Speed

13.1 sec in total

First Response

5.1 sec

Resources Loaded

7.9 sec

Page Rendered

88 ms

ppowerbattery.com screenshot

About Website

Visit ppowerbattery.com now to see the best up-to-date PPOWER Battery content and also check out these interesting facts you probably never knew about ppowerbattery.com

PPOWER 為香港學校、教育機構、機械人、STEAM 與創科項目提供充電鋰電池、充電器及訂製電池方案。

Visit ppowerbattery.com

Key Findings

We analyzed Ppowerbattery.com page load time and found that the first response time was 5.1 sec and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

ppowerbattery.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value650 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.543

13/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

www.ppowerbattery.com

5070 ms

minified.js

39 ms

focus-within-polyfill.js

34 ms

polyfill.min.js

1327 ms

thunderbolt-commons.d7f857a2.bundle.min.js

64 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Ppowerbattery.com, 39% (19 requests) were made to Static.wixstatic.com and 31% (15 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (5.1 sec) belongs to the original domain Ppowerbattery.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 505.9 kB (41%)

Content Size

1.2 MB

After Optimization

714.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ppowerbattery.com 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. 40% of websites need less resources to load. HTML takes 601.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 478.4 kB

  • Original 601.0 kB
  • After minification 599.3 kB
  • After compression 122.5 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 478.4 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 23.2 kB

  • Original 359.4 kB
  • After minification 336.2 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. PPOWER Battery images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.2 kB

  • Original 260.3 kB
  • After minification 260.3 kB
  • After compression 256.1 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 10 (29%)

Requests Now

34

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PPOWER 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 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.ppowerbattery.com

www.ppowerbattery.com

5070 ms

minified.js

minified.js

39 ms

focus-within-polyfill.js

focus-within-polyfill.js

34 ms

polyfill.min.js

polyfill.min.js

1327 ms

thunderbolt-commons.d7f857a2.bundle.min.js

thunderbolt-commons.d7f857a2.bundle.min.js

64 ms

main.b6b1dfbb.bundle.min.js

main.b6b1dfbb.bundle.min.js

65 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

64 ms

lodash.min.js

lodash.min.js

66 ms

react.production.min.js

react.production.min.js

64 ms

react-dom.production.min.js

react-dom.production.min.js

67 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

66 ms

1a7ab5_0ba1108f610e4c37941cb4680db98ebc~mv2_d_3480_2340_s_2.jpg

1a7ab5_0ba1108f610e4c37941cb4680db98ebc~mv2_d_3480_2340_s_2.jpg

295 ms

%E6%9C%AA%E5%91%BD%E5%90%8D%E8%A8%AD%E8%A8%88.png

%E6%9C%AA%E5%91%BD%E5%90%8D%E8%A8%AD%E8%A8%88.png

464 ms

318925-130FR1564186.png

318925-130FR1564186.png

484 ms

1a7ab5_008b842535a84b97922e5a45444a95df~mv2_d_4917_5208_s_4_2.png

1a7ab5_008b842535a84b97922e5a45444a95df~mv2_d_4917_5208_s_4_2.png

567 ms

1a7ab5_0b40fa4937544300812621c20fc2c38e~mv2.png

1a7ab5_0b40fa4937544300812621c20fc2c38e~mv2.png

544 ms

1a7ab5_ead9ae56aff84d2387709b976f3b5e33~mv2.png

1a7ab5_ead9ae56aff84d2387709b976f3b5e33~mv2.png

485 ms

1a7ab5_f64eeb400b4a40b6908f9020b2bce900~mv2.png

1a7ab5_f64eeb400b4a40b6908f9020b2bce900~mv2.png

565 ms

1a7ab5_ac1dea528a9048a8a2872aac9d79fbd2~mv2_d_4000_2333_s_2.jpg

1a7ab5_ac1dea528a9048a8a2872aac9d79fbd2~mv2_d_4000_2333_s_2.jpg

724 ms

1a7ab5_dd86c768a9694d3fbe87a57231e7f03d~mv2_d_2288_2008_s_2.png

1a7ab5_dd86c768a9694d3fbe87a57231e7f03d~mv2_d_2288_2008_s_2.png

742 ms

1a7ab5_e99eed0488704775ad07c6dd9f022ae9~mv2_d_2592_3872_s_4_2.jpg

1a7ab5_e99eed0488704775ad07c6dd9f022ae9~mv2_d_2592_3872_s_4_2.jpg

845 ms

1a7ab5_1c2a5d03365f493cb2d93c5d715110fe~mv2_d_2592_3872_s_4_2.jpg

1a7ab5_1c2a5d03365f493cb2d93c5d715110fe~mv2_d_2592_3872_s_4_2.jpg

847 ms

1a7ab5_d746e88019f14e33b498dc48c8e7e3df~mv2_d_3872_2592_s_4_2.jpg

1a7ab5_d746e88019f14e33b498dc48c8e7e3df~mv2_d_3872_2592_s_4_2.jpg

793 ms

1a7ab5_99a9c183c56c4faf8017d81ec6176541~mv2_d_3872_2592_s_4_2.png

1a7ab5_99a9c183c56c4faf8017d81ec6176541~mv2_d_3872_2592_s_4_2.png

945 ms

DSC_1140.png

DSC_1140.png

997 ms

DSC_0264.png

DSC_0264.png

981 ms

charging_JPG.jpg

charging_JPG.jpg

1014 ms

Ppower%20NON%20rechargeable%20%26%20Rechargeable%20F.jpg

Ppower%20NON%20rechargeable%20%26%20Rechargeable%20F.jpg

1039 ms

Ppower%20keep%20the%20battery%20long%20lasting%20ENG.jpg

Ppower%20keep%20the%20battery%20long%20lasting%20ENG.jpg

1039 ms

PPower%20%E8%AD%A6%E5%91%8A!!!%E9%9B%BB%E6%B1%A0%E5%A4%96%E7%9A%AE%E6%90%8D%E6%AF%80%20(FB)%20EG-01.jpg

PPower%20%E8%AD%A6%E5%91%8A!!!%E9%9B%BB%E6%B1%A0%E5%A4%96%E7%9A%AE%E6%90%8D%E6%AF%80%20(FB)%20EG-01.jpg

1266 ms

bundle.min.js

bundle.min.js

97 ms

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

4021a3b9-f782-438b-aeb4-c008109a8b64.woff

44 ms

b56b944e-bbe0-4450-a241-de2125d3e682.woff

b56b944e-bbe0-4450-a241-de2125d3e682.woff

43 ms

6f8d1983-4d34-4fa4-9110-988f6c495757.woff

6f8d1983-4d34-4fa4-9110-988f6c495757.woff

43 ms

127 ms

125 ms

128 ms

127 ms

120 ms

121 ms

162 ms

161 ms

158 ms

154 ms

153 ms

deprecation-en.v5.html

deprecation-en.v5.html

9 ms

bolt-performance

bolt-performance

20 ms

deprecation-style.v5.css

deprecation-style.v5.css

13 ms

right-arrow.svg

right-arrow.svg

10 ms

Accessibility Review

ppowerbattery.com accessibility score

86

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

ppowerbattery.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

ppowerbattery.com SEO score

99

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 uses 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 Ppowerbattery.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 Ppowerbattery.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

ppowerbattery.com

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