Tools & Wizards About Us
pkcell.net screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

pkcell.net

China Alkaline Battery Suppliers, Carbon Zinc Batteries Factory, Wholesale Shrink Pack Batteries | Shenzhen Pkcell Battery Co., Ltd.

Page Load Speed

4.7 sec in total

First Response

168 ms

Resources Loaded

3.6 sec

Page Rendered

990 ms

pkcell.net screenshot

About Website

Click here to check amazing Pkcell content for Russia. Otherwise, check out these important facts you probably never knew about pkcell.net

Shenzhen Pkcell Battery Co., Ltd.: Wholesale AA Alkaline LR6 from certified China factory. High-performance LR6 with free sample, fast delivery, and customized packaging. Reliable AA alkaline battery ...

Visit pkcell.net

Key Findings

We analyzed Pkcell.net page load time and found that the first response time was 168 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

pkcell.net performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value1.251

1/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

Network Requests Diagram

pkcell.net

168 ms

pkcell.net

794 ms

meanmenu.min.css

67 ms

normalize.css

135 ms

main.css

195 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 98% of them (90 requests) were addressed to the original Pkcell.net, 1% (1 request) were made to Connect.facebook.net and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Pkcell.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 199.3 kB (4%)

Content Size

4.7 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pkcell.net main page is 4.7 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. 70% of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 75.6 kB

  • Original 85.2 kB
  • After minification 58.8 kB
  • After compression 9.6 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 26.4 kB, which is 31% 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 75.6 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 63.2 kB

  • Original 4.4 MB
  • After minification 4.3 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. Pkcell images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 28.0 kB

  • Original 99.1 kB
  • After minification 99.0 kB
  • After compression 71.1 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 28.0 kB or 28% of the original size.

CSS Optimization

-40%

Potential reduce by 32.5 kB

  • Original 81.8 kB
  • After minification 79.6 kB
  • After compression 49.3 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. Pkcell.net needs all CSS files to be minified and compressed as it can save up to 32.5 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (28%)

Requests Now

87

After Optimization

63

  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pkcell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pkcell.net

pkcell.net

168 ms

pkcell.net

pkcell.net

794 ms

meanmenu.min.css

meanmenu.min.css

67 ms

normalize.css

normalize.css

135 ms

main.css

main.css

195 ms

bootstrap.css

bootstrap.css

348 ms

font-awesome.min.css

font-awesome.min.css

259 ms

animate.min.css

animate.min.css

262 ms

flaticon.css

flaticon.css

197 ms

owl.carousel.min.css

owl.carousel.min.css

199 ms

owl.theme.default.min.css

owl.theme.default.min.css

258 ms

nivo-slider.css

nivo-slider.css

264 ms

preview.css

preview.css

265 ms

style.css

style.css

470 ms

jquery.min.js

jquery.min.js

456 ms

bootstrap.min.js

bootstrap.min.js

391 ms

jquery.glide.js

jquery.glide.js

328 ms

jquery.meanmenu.min.js

jquery.meanmenu.min.js

348 ms

jquery.counterup.min.js

jquery.counterup.min.js

393 ms

waypoints.min.js

waypoints.min.js

407 ms

wow.min.js

wow.min.js

406 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

454 ms

home.js

home.js

456 ms

owl.carousel.min.js

owl.carousel.min.js

618 ms

jquery.scrollUp.min.js

jquery.scrollUp.min.js

617 ms

main.js

main.js

622 ms

fbevents.js

fbevents.js

153 ms

gtm.js

gtm.js

219 ms

logo.png

logo.png

183 ms

lr6b4h-s.jpg

lr6b4h-s.jpg

238 ms

r6pb4h-s.jpg

r6pb4h-s.jpg

185 ms

1681267916692661.png

1681267916692661.png

463 ms

lc.jpg

lc.jpg

352 ms

about.jpg

about.jpg

400 ms

ry.jpg

ry.jpg

273 ms

agent.jpg

agent.jpg

368 ms

1680593731702014.png

1680593731702014.png

320 ms

lr6b4h.jpg

lr6b4h.jpg

511 ms

r6pb4h.jpg

r6pb4h.jpg

541 ms

cr2032b5h.jpg

cr2032b5h.jpg

494 ms

ag13b10h.jpg

ag13b10h.jpg

510 ms

cr123a3Vb1h.jpg

cr123a3Vb1h.jpg

652 ms

fr6-4b1.jpg

fr6-4b1.jpg

573 ms

aa2600mahb4h.jpg

aa2600mahb4h.jpg

683 ms

readyaa2600b4h.jpg

readyaa2600b4h.jpg

699 ms

pk0005-b1.jpg

pk0005-b1.jpg

699 ms

nizn2500b4h.jpg

nizn2500b4h.jpg

714 ms

6v12ah-1.jpg

6v12ah-1.jpg

698 ms

12v65ah-1.jpg

12v65ah-1.jpg

731 ms

186502600b1h.jpg

186502600b1h.jpg

863 ms

li-polymer-d.jpg

li-polymer-d.jpg

780 ms

li-ion-d.jpg

li-ion-d.jpg

825 ms

Li-Mn02-d.jpg

Li-Mn02-d.jpg

794 ms

LI-SOCL2-d.jpg

LI-SOCL2-d.jpg

841 ms

Li-FePO4-d.jpg

Li-FePO4-d.jpg

860 ms

201804g1.jpg

201804g1.jpg

893 ms

201904h1.jpg

201904h1.jpg

939 ms

201901ces1.jpg

201901ces1.jpg

1169 ms

15.jpg

15.jpg

1170 ms

cell.jpg

cell.jpg

1303 ms

able.jpg

able.jpg

1116 ms

fc.jpg

fc.jpg

1038 ms

Flaticon.svg

Flaticon.svg

1049 ms

Flaticon.woff

Flaticon.woff

1094 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1059 ms

1677653913569608.jpg

1677653913569608.jpg

1082 ms

1677654032353580.jpg

1677654032353580.jpg

1026 ms

1677653661452091.jpg

1677653661452091.jpg

1034 ms

6lr61b1h.jpg

6lr61b1h.jpg

1014 ms

6f22b1h.jpg

6f22b1h.jpg

1017 ms

counter_bg.jpg

counter_bg.jpg

1002 ms

9001.jpg

9001.jpg

1001 ms

14000.jpg

14000.jpg

1002 ms

iec.jpg

iec.jpg

939 ms

rohs.jpg

rohs.jpg

971 ms

reach.jpg

reach.jpg

1048 ms

ce.jpg

ce.jpg

985 ms

our_service_bg.png

our_service_bg.png

986 ms

1681897517473117.png

1681897517473117.png

986 ms

1681896914368345.png

1681896914368345.png

1030 ms

1681799501428121.png

1681799501428121.png

1031 ms

1681798902536808.png

1681798902536808.png

1077 ms

1681798676960809.png

1681798676960809.png

1140 ms

WhatsApp-w.png

WhatsApp-w.png

1063 ms

map.jpg

map.jpg

1172 ms

product.jpg

product.jpg

1169 ms

yfpk.jpg

yfpk.jpg

1186 ms

client_bg1.jpg

client_bg1.jpg

1156 ms

201910g1.jpg

201910g1.jpg

1185 ms

201904g1.jpg

201904g1.jpg

1214 ms

WhatsApp-g.png

WhatsApp-g.png

1213 ms

loading.gif

loading.gif

1182 ms

Accessibility Review

pkcell.net accessibility score

83

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

pkcell.net 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

pkcell.net SEO score

85

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

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

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 Pkcell.net 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 Pkcell.net 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

pkcell.net

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