Tools & Wizards About Us
g-chen-tw.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

g-chen-tw.com

Power Inductor, Choke Inductor Manufacturer - G-CHEN ENTERPRISE CO LTD

Page Load Speed

4.8 sec in total

First Response

642 ms

Resources Loaded

4 sec

Page Rendered

168 ms

g-chen-tw.com screenshot

About Website

Click here to check amazing G CHEN Tw content for Taiwan. Otherwise, check out these important facts you probably never knew about g-chen-tw.com

G-CHEN Enterprise Co., Ltd is a power inductor, choke inductor manufacturer, offering inductor, choke inductor with high performance, if you are interested in our products, please feel free to contact...

Visit g-chen-tw.com

Key Findings

We analyzed G-chen-tw.com page load time and found that the first response time was 642 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

g-chen-tw.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.206

60/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

g-chen-tw.com

642 ms

www.g-chen-tw.com

1447 ms

loading.css

245 ms

animate.css

255 ms

font-awesome.min.css

885 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 11% of them (8 requests) were addressed to the original G-chen-tw.com, 78% (58 requests) were made to Cdn.g-chen-tw.com and 5% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain G-chen-tw.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 287.2 kB (54%)

Content Size

531.9 kB

After Optimization

244.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of G-chen-tw.com main page is 531.9 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. 60% of websites need less resources to load. HTML takes 306.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 248.1 kB

  • Original 306.9 kB
  • After minification 295.0 kB
  • After compression 58.8 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 248.1 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 160 B

  • Original 2.5 kB
  • After minification 2.4 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. G CHEN Tw images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 29.7 kB

  • Original 175.0 kB
  • After minification 174.2 kB
  • After compression 145.3 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 29.7 kB or 17% of the original size.

CSS Optimization

-19%

Potential reduce by 9.2 kB

  • Original 47.4 kB
  • After minification 46.9 kB
  • After compression 38.2 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. G-chen-tw.com needs all CSS files to be minified and compressed as it can save up to 9.2 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (55%)

Requests Now

71

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of G CHEN Tw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

g-chen-tw.com

g-chen-tw.com

642 ms

www.g-chen-tw.com

www.g-chen-tw.com

1447 ms

loading.css

loading.css

245 ms

animate.css

animate.css

255 ms

font-awesome.min.css

font-awesome.min.css

885 ms

socicon.css

socicon.css

44 ms

simple-line-icons.min.css

simple-line-icons.min.css

56 ms

jquery.mmenu.all.css

jquery.mmenu.all.css

44 ms

shopping.css

shopping.css

54 ms

jquery-ui.min.css

jquery-ui.min.css

49 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

20 ms

jquery.easing.min.js

jquery.easing.min.js

20 ms

utils.js

utils.js

10 ms

jquery.navScroll.js

jquery.navScroll.js

11 ms

jquery-ui.min.js

jquery-ui.min.js

10 ms

datepicker_init.js

datepicker_init.js

11 ms

member_email_syncer.js

member_email_syncer.js

19 ms

member_account_validator.js

member_account_validator.js

18 ms

bootstrap.min.js

bootstrap.min.js

20 ms

wow.js

wow.js

35 ms

cherry-fixed-parallax.js

cherry-fixed-parallax.js

23 ms

script_top_v2.js

script_top_v2.js

24 ms

modernizr.js

modernizr.js

34 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

24 ms

jquery.mmenu.min.all.js

jquery.mmenu.min.all.js

28 ms

jquery.ui.totop.js

jquery.ui.totop.js

26 ms

advanced_search_new.css

advanced_search_new.css

211 ms

comboTreePlugin.js

comboTreePlugin.js

405 ms

comboTree.css

comboTree.css

407 ms

js

js

69 ms

header_001-1.css

header_001-1.css

28 ms

css2

css2

37 ms

css2

css2

55 ms

css2

css2

57 ms

css

css

57 ms

image_06.css

image_06.css

25 ms

type_01.css

type_01.css

27 ms

customize_block.css

customize_block.css

28 ms

scrollfix.js

scrollfix.js

38 ms

script_below.js

script_below.js

39 ms

cookies.css

cookies.css

31 ms

jquery.lazyload.js

jquery.lazyload.js

35 ms

piwik.js

piwik.js

319 ms

w_210902_00182.webp

w_210902_00182.webp

16 ms

icon_l-1-a.png

icon_l-1-a.png

669 ms

icon_r-1-a.png

icon_r-1-a.png

663 ms

op_210902_00210.webp

op_210902_00210.webp

44 ms

op_210902_00215.webp

op_210902_00215.webp

44 ms

op_210902_00217.webp

op_210902_00217.webp

45 ms

op_210902_00227.webp

op_210902_00227.webp

44 ms

axial_inductor.webp

axial_inductor.webp

45 ms

high_frequency_transformers.webp

high_frequency_transformers.webp

45 ms

power_inductor.webp

power_inductor.webp

44 ms

wire_wound_chip_inductor.webp

wire_wound_chip_inductor.webp

46 ms

common_mode_choke.webp

common_mode_choke.webp

46 ms

toroid_choke_coil.webp

toroid_choke_coil.webp

47 ms

wide_band_choke.webp

wide_band_choke.webp

47 ms

high_power_inductor.webp

high_power_inductor.webp

48 ms

ajax-loader.gif

ajax-loader.gif

48 ms

font

font

76 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1038 ms

op_210902_00210.webp

op_210902_00210.webp

60 ms

axial_inductor.webp

axial_inductor.webp

40 ms

high_frequency_transformers.webp

high_frequency_transformers.webp

39 ms

power_inductor.webp

power_inductor.webp

40 ms

wire_wound_chip_inductor.webp

wire_wound_chip_inductor.webp

41 ms

common_mode_choke.webp

common_mode_choke.webp

41 ms

toroid_choke_coil.webp

toroid_choke_coil.webp

41 ms

wide_band_choke.webp

wide_band_choke.webp

42 ms

high_power_inductor.webp

high_power_inductor.webp

42 ms

inquiry_cart_service.asp

inquiry_cart_service.asp

273 ms

quick.asp

quick.asp

334 ms

inquiry_cart_service.asp

inquiry_cart_service.asp

397 ms

piwik.php

piwik.php

193 ms

Accessibility Review

g-chen-tw.com accessibility score

61

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

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

g-chen-tw.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

g-chen-tw.com 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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise G-chen-tw.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 G-chen-tw.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

g-chen-tw.com

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