Tools & Wizards About Us
jjelectronic.net screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

jjelectronic.net

Celulares | Games Consoles | JJ Electronic | Puerto Rico

Page Load Speed

1.6 sec in total

First Response

89 ms

Resources Loaded

1.5 sec

Page Rendered

62 ms

jjelectronic.net screenshot

About Website

Welcome to jjelectronic.net homepage info - get ready to check JJ Electronic best content for Thailand right away, or after learning these important things about jjelectronic.net

JJ Electronics is a trendsetting Online Retail Store, offering our first-rate products and exceptional customer service to shoppers from the comfort of their own homes. We offer products such as elect...

Visit jjelectronic.net

Key Findings

We analyzed Jjelectronic.net page load time and found that the first response time was 89 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

jjelectronic.net performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value4,590 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value24.5 s

0/100

10%

Network Requests Diagram

www.jjelectronic.net

89 ms

minified.js

40 ms

focus-within-polyfill.js

40 ms

polyfill.min.js

70 ms

thunderbolt-commons.60ed9a5a.bundle.min.js

190 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Jjelectronic.net, 49% (35 requests) were made to Static.wixstatic.com and 24% (17 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (67%)

Content Size

2.4 MB

After Optimization

778.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jjelectronic.net main page is 2.4 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. 60% of websites need less resources to load. HTML takes 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 1.5 MB

  • Original 1.8 MB
  • After minification 1.8 MB
  • After compression 319.8 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 1.5 MB or 82% of the original size.

Image Optimization

-12%

Potential reduce by 28.4 kB

  • Original 246.7 kB
  • After minification 218.3 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. Obviously, JJ Electronic needs image optimization as it can save up to 28.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-18%

Potential reduce by 53.8 kB

  • Original 294.5 kB
  • After minification 294.5 kB
  • After compression 240.7 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 53.8 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (27%)

Requests Now

49

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JJ Electronic. 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 as a result speed up the page load time.

Network Requests Diagram

www.jjelectronic.net

www.jjelectronic.net

89 ms

minified.js

minified.js

40 ms

focus-within-polyfill.js

focus-within-polyfill.js

40 ms

polyfill.min.js

polyfill.min.js

70 ms

thunderbolt-commons.60ed9a5a.bundle.min.js

thunderbolt-commons.60ed9a5a.bundle.min.js

190 ms

main.dda15fae.bundle.min.js

main.dda15fae.bundle.min.js

193 ms

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

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

190 ms

lodash.min.js

lodash.min.js

194 ms

react.production.min.js

react.production.min.js

191 ms

react-dom.production.min.js

react-dom.production.min.js

194 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

193 ms

fbevents.js

fbevents.js

246 ms

IPHONE.png

IPHONE.png

367 ms

bundle.min.js

bundle.min.js

203 ms

ea78eb_3851992a6f7e4e2f8f0a6d2424c9b22d~mv2.png

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345 ms

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339 ms

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314 ms

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0a1125_35e020bf65cd4af18a15bcf4dc8c16e1~mv2.webp

366 ms

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322 ms

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ea78eb_5e35b291d14644eab910cdc67017fcfe~mv2.jpg

407 ms

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460 ms

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469 ms

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458 ms

ea78eb_55d864d5bbd24232a54b316d89f8af33~mv2.jpg

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499 ms

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590 ms

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578 ms

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637 ms

ORDEN%20ONLINE.png

ORDEN%20ONLINE.png

643 ms

ea78eb_017d682a74514c4fbc5b745e1474f8ec~mv2.png

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550 ms

ea78eb_2c67fbf569ed4eb5b551457da288216e~mv2.jpg

ea78eb_2c67fbf569ed4eb5b551457da288216e~mv2.jpg

639 ms

ea78eb_a0bf9257742348fea5a877cf5b0ad934~mv2.png

ea78eb_a0bf9257742348fea5a877cf5b0ad934~mv2.png

646 ms

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673 ms

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763 ms

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779 ms

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788 ms

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804 ms

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786 ms

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879 ms

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936 ms

ea78eb_df35a95a3ace42b791ea5b0cfe605de6~mv2.webp

ea78eb_df35a95a3ace42b791ea5b0cfe605de6~mv2.webp

958 ms

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959 ms

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994 ms

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994 ms

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1036 ms

file.woff

file.woff

826 ms

9VWMTeb5jtXkNoTv949NpRsxEYwM7FgeyaSgU71cLG0.woff

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71 ms

aDjpMND83pDErGXlVEr-SRsxEYwM7FgeyaSgU71cLG0.woff

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88 ms

file.woff

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844 ms

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844 ms

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845 ms

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119 ms

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76 ms

deprecation-es.v5.html

deprecation-es.v5.html

7 ms

bolt-performance

bolt-performance

21 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

14 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

4 ms

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WixMadeforText_W_Bd.woff

4 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

5 ms

Accessibility Review

jjelectronic.net accessibility score

89

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

jjelectronic.net best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

jjelectronic.net SEO score

89

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jjelectronic.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Spanish language. Our system also found out that Jjelectronic.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

jjelectronic.net

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