Tools & Wizards About Us
powbattery.com screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

powbattery.com

powbattery - we offer battery and charger.

Page Load Speed

2 sec in total

First Response

127 ms

Resources Loaded

1.7 sec

Page Rendered

162 ms

powbattery.com screenshot

About Website

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

we offer power tools battery, laptop battery, notebook battery, mobile phone battery, camera battery, camera charger, camcorder battery, Brand new, one year warranty.

Visit powbattery.com

Key Findings

We analyzed Powbattery.com page load time and found that the first response time was 127 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

powbattery.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.9 s

89/100

10%

Network Requests Diagram

powbattery.com

127 ms

powbattery.com

726 ms

bootstrap-responsive.min.css

222 ms

style_bootstrap.min.css

228 ms

stylesheet-font-awesome.min.css

230 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 98% of them (60 requests) were addressed to the original Powbattery.com, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (726 ms) belongs to the original domain Powbattery.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.2 kB (16%)

Content Size

357.7 kB

After Optimization

299.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Powbattery.com main page is 357.7 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. 30% of websites need less resources to load. Images take 217.3 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 48.9 kB

  • Original 56.0 kB
  • After minification 52.6 kB
  • After compression 7.0 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 48.9 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 4.0 kB

  • Original 217.3 kB
  • After minification 213.3 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. Pow Battery images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 618 B

  • Original 48.2 kB
  • After minification 48.2 kB
  • After compression 47.6 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

-13%

Potential reduce by 4.6 kB

  • Original 36.1 kB
  • After minification 36.1 kB
  • After compression 31.5 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. Powbattery.com needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (57%)

Requests Now

58

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pow 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 5 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

powbattery.com

powbattery.com

127 ms

powbattery.com

powbattery.com

726 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

222 ms

style_bootstrap.min.css

style_bootstrap.min.css

228 ms

stylesheet-font-awesome.min.css

stylesheet-font-awesome.min.css

230 ms

stylesheet.css

stylesheet.css

231 ms

stylesheet_carousel.css

stylesheet_carousel.css

233 ms

stylesheet_categories_menu.css

stylesheet_categories_menu.css

229 ms

stylesheet_columnar_pr.css

stylesheet_columnar_pr.css

274 ms

stylesheet_css_buttons.css

stylesheet_css_buttons.css

279 ms

stylesheet_footer_menu.css

stylesheet_footer_menu.css

281 ms

stylesheet_login_header.css

stylesheet_login_header.css

283 ms

stylesheet_res_extra.css

stylesheet_res_extra.css

281 ms

stylesheet_select_popup.css

stylesheet_select_popup.css

284 ms

stylesheet_slider.css

stylesheet_slider.css

326 ms

stylesheet_vert_categories_menu.css

stylesheet_vert_categories_menu.css

330 ms

stylesheet_zen_lightbox.css

stylesheet_zen_lightbox.css

331 ms

jscript__jquery.min.js

jscript__jquery.min.js

336 ms

jscript_flexslider-min.js

jscript_flexslider-min.js

335 ms

jscript_jquery.cycle.js

jscript_jquery.cycle.js

345 ms

jscript_menu_conf.js

jscript_menu_conf.js

378 ms

responsive_theme.css

responsive_theme.css

390 ms

js

js

45 ms

logo.gif

logo.gif

54 ms

close_pic.gif

close_pic.gif

55 ms

arrow_down.gif

arrow_down.gif

55 ms

main_header_bg_left.gif

main_header_bg_left.gif

54 ms

main_header_bg_right.gif

main_header_bg_right.gif

54 ms

search_header_bg.gif

search_header_bg.gif

55 ms

search_header_button.gif

search_header_button.gif

105 ms

spacer.gif

spacer.gif

107 ms

cart_empty_icon.gif

cart_empty_icon.gif

105 ms

top_tools_delim.gif

top_tools_delim.gif

107 ms

arrow_double.gif

arrow_double.gif

106 ms

main_sidebox_left.gif

main_sidebox_left.gif

105 ms

main_sidebox_right.gif

main_sidebox_right.gif

161 ms

arrow.gif

arrow.gif

159 ms

sidebox_left.gif

sidebox_left.gif

157 ms

sidebox_right.gif

sidebox_right.gif

157 ms

arrow_black.gif

arrow_black.gif

157 ms

NLV023.gif

NLV023.gif

160 ms

h2_bg.gif

h2_bg.gif

208 ms

DFU005533.jpg

DFU005533.jpg

212 ms

blue_arrows.gif

blue_arrows.gif

209 ms

button_bg.png

button_bg.png

210 ms

wdpe005.jpg

wdpe005.jpg

215 ms

wdfu021.jpg

wdfu021.jpg

212 ms

wdkn003.jpg

wdkn003.jpg

264 ms

wdpe006.jpg

wdpe006.jpg

263 ms

wdfu004.jpg

wdfu004.jpg

262 ms

wvps010.jpg

wvps010.jpg

263 ms

TBS049_29H.jpg

TBS049_29H.jpg

264 ms

TMK059_87V.jpg

TMK059_87V.jpg

266 ms

TM120K_002.jpg

TM120K_002.jpg

316 ms

TBS031_29H.jpg

TBS031_29H.jpg

320 ms

VPS048.gif

VPS048.gif

320 ms

TBS037_29H.jpg

TBS037_29H.jpg

318 ms

imgECheck.gif

imgECheck.gif

318 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

366 ms

dots.gif

dots.gif

319 ms

bg_direction_nav.png

bg_direction_nav.png

55 ms

Accessibility Review

powbattery.com accessibility score

90

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.

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

powbattery.com 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

powbattery.com SEO score

84

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

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 Powbattery.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 Powbattery.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

powbattery.com

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