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oncque.com.tw screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

oncque.com.tw

OncQue Corporation | Roll Ball Switch, Tilt Switch, Tip Over Switch, Vibration Sensor, Shock Sensor, Rotation Sensor Switch, Optical Sensor, Photo Int...

Page Load Speed

11.8 sec in total

First Response

787 ms

Resources Loaded

10.7 sec

Page Rendered

296 ms

oncque.com.tw screenshot

About Website

Click here to check amazing Onc Que content. Otherwise, check out these important facts you probably never knew about oncque.com.tw

OncQue founded in 1996 in Taiwan, is one of the world's leading manufacturers of Roll Ball Switch, Tilt Switch, Vibration Sensor, Shock Sensor, Photo Interrupter, Earthquake detecting Module, Module S...

Visit oncque.com.tw

Key Findings

We analyzed Oncque.com.tw page load time and found that the first response time was 787 ms and then it took 11 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

oncque.com.tw performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.806

5/100

15%

TTI (Time to Interactive)

Value13.7 s

10/100

10%

Network Requests Diagram

oncque.com.tw

787 ms

www.oncque.com

2297 ms

993 ms

883 ms

js

37 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Oncque.com.tw, 39% (22 requests) were made to Oncque.com and 29% (16 requests) were made to Img.mweb.com.tw. The less responsive or slowest element that took the longest time to load (6 sec) relates to the external source Img.mweb.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 556.4 kB (29%)

Content Size

1.9 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oncque.com.tw main page is 1.9 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. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 50.2 kB

  • Original 61.8 kB
  • After minification 51.1 kB
  • After compression 11.6 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 10.7 kB, which is 17% 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 50.2 kB or 81% of the original size.

Image Optimization

-12%

Potential reduce by 170.4 kB

  • Original 1.4 MB
  • After minification 1.3 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. Obviously, Onc Que needs image optimization as it can save up to 170.4 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

-34%

Potential reduce by 24.7 kB

  • Original 72.6 kB
  • After minification 72.6 kB
  • After compression 47.9 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 24.7 kB or 34% of the original size.

CSS Optimization

-85%

Potential reduce by 311.1 kB

  • Original 367.9 kB
  • After minification 367.7 kB
  • After compression 56.8 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. Oncque.com.tw needs all CSS files to be minified and compressed as it can save up to 311.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (30%)

Requests Now

50

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onc Que. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

oncque.com.tw

oncque.com.tw

787 ms

www.oncque.com

www.oncque.com

2297 ms

993 ms

883 ms

js

js

37 ms

1427 ms

sensor-switch1.png

sensor-switch1.png

3556 ms

zRSSh0PtLY0

zRSSh0PtLY0

1073 ms

messageimage_1556781552198.jpg

messageimage_1556781552198.jpg

1185 ms

img01.png

img01.png

1057 ms

arrow.png

arrow.png

1163 ms

index_video_play.png

index_video_play.png

1162 ms

arrows.png

arrows.png

1557 ms

bottom_logo.png

bottom_logo.png

1556 ms

up-arrow.png

up-arrow.png

1556 ms

photo-interrupter2.png

photo-interrupter2.png

4179 ms

module3.png

module3.png

4722 ms

oncque-sensor-switch_932704.jpg

oncque-sensor-switch_932704.jpg

4026 ms

consumer.jpg

consumer.jpg

3623 ms

medical.jpg

medical.jpg

4026 ms

computers.jpg

computers.jpg

4027 ms

iot.jpg

iot.jpg

4463 ms

automotive.jpg

automotive.jpg

4840 ms

entertainmernt.jpg

entertainmernt.jpg

5081 ms

machinery-industry-equipment.jpg

machinery-industry-equipment.jpg

4712 ms

ceatec-2.png

ceatec-2.png

5994 ms

1.jpg

1.jpg

5206 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

2576 ms

icomoon.ttf

icomoon.ttf

1231 ms

icomoon.ttf

icomoon.ttf

2579 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

3239 ms

index.php

index.php

1890 ms

ajax-loader.gif

ajax-loader.gif

1893 ms

en.png

en.png

1888 ms

zh-tw.png

zh-tw.png

2556 ms

zh-cn.png

zh-cn.png

2555 ms

dd_arrow.gif

dd_arrow.gif

2555 ms

11.jpg

11.jpg

5395 ms

banner003_131168.jpg

banner003_131168.jpg

5060 ms

banner002.jpg

banner002.jpg

5550 ms

www-player.css

www-player.css

942 ms

www-embed-player.js

www-embed-player.js

1137 ms

base.js

base.js

1884 ms

fetch-polyfill.js

fetch-polyfill.js

520 ms

js

js

443 ms

analytics.js

analytics.js

1426 ms

collect

collect

170 ms

index.php

index.php

787 ms

collect

collect

900 ms

ad_status.js

ad_status.js

223 ms

oRAIfYuuykPP45OZ7TlYxUZcyhhxv2oVaAadsTepPgE.js

oRAIfYuuykPP45OZ7TlYxUZcyhhxv2oVaAadsTepPgE.js

157 ms

embed.js

embed.js

49 ms

id

id

32 ms

Create

Create

125 ms

GenerateIT

GenerateIT

13 ms

log_event

log_event

21 ms

Accessibility Review

oncque.com.tw accessibility score

74

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

oncque.com.tw best practices score

83

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

Page has valid source maps

SEO Factors

oncque.com.tw SEO score

84

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

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 Oncque.com.tw 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 Oncque.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

oncque.com.tw

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