Tools & Wizards About Us
zonkas-cap.com.tw screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

zonkas-cap.com.tw

Capacitor Manufacturer of Zonkas Capacitors Suppliers

Page Load Speed

5.3 sec in total

First Response

439 ms

Resources Loaded

4.7 sec

Page Rendered

149 ms

zonkas-cap.com.tw screenshot

About Website

Visit zonkas-cap.com.tw now to see the best up-to-date Zonkas Cap content and also check out these interesting facts you probably never knew about zonkas-cap.com.tw

Welcome to Zonkas Electronic, your reliable capacitor manufacturer. The capacitor products are designed and manufactured according to UL, VDE, NEMKO, ENEC, CQC, EK. Browse the product categories to le...

Visit zonkas-cap.com.tw

Key Findings

We analyzed Zonkas-cap.com.tw page load time and found that the first response time was 439 ms and then it took 4.8 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

zonkas-cap.com.tw performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.578

12/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

zonkas-cap.com.tw

439 ms

www.zonkas-cap.com

1008 ms

bootstrap.min.css

41 ms

magnific-popup.css

24 ms

idangerous.swiper.css

209 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Zonkas-cap.com.tw, 74% (42 requests) were made to Zonkas-cap.com and 9% (5 requests) were made to Gdpr.urb2b.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Zonkas-cap.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.0 kB (8%)

Content Size

899.1 kB

After Optimization

828.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zonkas-cap.com.tw main page is 899.1 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 783.9 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 41.1 kB

  • Original 48.4 kB
  • After minification 40.9 kB
  • After compression 7.3 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 7.4 kB, which is 15% 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 41.1 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 13.1 kB

  • Original 783.9 kB
  • After minification 770.8 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. Zonkas Cap images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 12.3 kB

  • Original 50.6 kB
  • After minification 50.4 kB
  • After compression 38.3 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 12.3 kB or 24% of the original size.

CSS Optimization

-28%

Potential reduce by 4.5 kB

  • Original 16.3 kB
  • After minification 16.3 kB
  • After compression 11.7 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. Zonkas-cap.com.tw needs all CSS files to be minified and compressed as it can save up to 4.5 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (64%)

Requests Now

50

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zonkas Cap. 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zonkas-cap.com.tw

zonkas-cap.com.tw

439 ms

www.zonkas-cap.com

www.zonkas-cap.com

1008 ms

bootstrap.min.css

bootstrap.min.css

41 ms

magnific-popup.css

magnific-popup.css

24 ms

idangerous.swiper.css

idangerous.swiper.css

209 ms

slidebars.css

slidebars.css

417 ms

fonts.css

fonts.css

627 ms

animations.css

animations.css

625 ms

style.css

style.css

640 ms

index.css

index.css

641 ms

gdpr.js

gdpr.js

853 ms

gdpr.init.js

gdpr.init.js

863 ms

dunsregistered.dnb.com

dunsregistered.dnb.com

536 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

23 ms

bootstrap.min.js

bootstrap.min.js

46 ms

responsive-tabs.js

responsive-tabs.js

653 ms

idangerous.swiper.min.js

idangerous.swiper.min.js

664 ms

css3-animate-it.js

css3-animate-it.js

831 ms

slidebars.js

slidebars.js

832 ms

jquery.flexisel.js

jquery.flexisel.js

853 ms

script.js

script.js

854 ms

index.js

index.js

896 ms

matomo.js

matomo.js

389 ms

index_banner01.jpg

index_banner01.jpg

832 ms

index_banner02.jpg

index_banner02.jpg

1067 ms

index_banner03.jpg

index_banner03.jpg

1089 ms

logo.gif

logo.gif

215 ms

nav_bg.jpg

nav_bg.jpg

209 ms

exhibition.jpg

exhibition.jpg

222 ms

index-prolist-bg.gif

index-prolist-bg.gif

419 ms

Varistors-list.jpg

Varistors-list.jpg

455 ms

Capacitor-list.jpg

Capacitor-list.jpg

489 ms

Surge-list.jpg

Surge-list.jpg

865 ms

Inductors-list.jpg

Inductors-list.jpg

693 ms

Coils-list.jpg

Coils-list.jpg

734 ms

Transformers-list.jpg

Transformers-list.jpg

934 ms

Resistors-list.jpg

Resistors-list.jpg

981 ms

gas-list.jpg

gas-list.jpg

1063 ms

PTC-list.jpg

PTC-list.jpg

1099 ms

NTC-list.jpg

NTC-list.jpg

1172 ms

Quastz-list.jpg

Quastz-list.jpg

1224 ms

footer-logo.png

footer-logo.png

1271 ms

facebook.png

facebook.png

1279 ms

twitter.png

twitter.png

1306 ms

plurk.png

plurk.png

1307 ms

linkedin.png

linkedin.png

1385 ms

gplus.png

gplus.png

1441 ms

baidu.png

baidu.png

1486 ms

qqlogo.png

qqlogo.png

1492 ms

SealAuthentication.aspx

SealAuthentication.aspx

333 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

36 ms

CORBEL.woff

CORBEL.woff

1498 ms

corbel%20bold.woff

corbel%20bold.woff

1900 ms

TpSeal.aspx

TpSeal.aspx

618 ms

tarteaucitron.css

tarteaucitron.css

214 ms

tarteaucitron.en.js

tarteaucitron.en.js

210 ms

tarteaucitron.services.js

tarteaucitron.services.js

211 ms

Accessibility Review

zonkas-cap.com.tw accessibility score

51

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

zonkas-cap.com.tw 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

zonkas-cap.com.tw SEO score

75

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zonkas-cap.com.tw can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Zonkas-cap.com.tw 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

zonkas-cap.com.tw

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