Access keybond.com.tw. AFM探針,原子力顯微鏡探針,AFM probes

name

value

score

weighting

FCP (First Contentful Paint)

Value9.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value24.7 s

0/100

25%

SI (Speed Index)

Value26.2 s

0/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.211

59/100

15%

TTI (Time to Interactive)

Value23.1 s

1/100

10%

www.keybond.com.tw

4296 ms

language-selector.css

416 ms

css

18 ms

style.css

389 ms

bootstrap.min.css

1174 ms

Our browser made a total of 143 requests to load all elements on the main page. We found that 49% of them (70 requests) were addressed to the original Keybond.com.tw, 26% (37 requests) were made to Maps.googleapis.com and 10% (15 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (13.5 sec) belongs to the original domain Keybond.com.tw.

Content Size

2.1 MB

After Optimization

994.6 kB

In fact, the total size of Keybond.com.tw main page is 2.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 705.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 172.3 kB

Original 202.0 kB
After minification 196.8 kB
After compression 29.7 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 172.3 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 13.6 kB

Original 544.1 kB
After minification 530.5 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. Keybond images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 348.1 kB

Original 654.9 kB
After minification 652.1 kB
After compression 306.8 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 348.1 kB or 53% of the original size.

CSS Optimization

-82%

Potential reduce by 577.5 kB

Original 705.1 kB
After minification 677.0 kB
After compression 127.6 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. Keybond.com.tw needs all CSS files to be minified and compressed as it can save up to 577.5 kB or 82% of the original size.

Requests Now

127

After Optimization

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Keybond. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

button, link, and menuitem elements do not have accessible names.

High

ARIA IDs are not unique

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

JA
Language Claimed

ZH
Encoding

UTF-8

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

keybond.com.tw

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

Report Summary

Performance

Accessibility

Best Practices

SEO

AFM探針,原子力顯微鏡探針,AFM probes｜新磊精密

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.keybond.com.tw

language-selector.css

css

style.css

bootstrap.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.keybond.com.tw

language-selector.css

css

style.css

bootstrap.min.css

template.min.css

86-layout.css

style.min.css

page-list.css

woocommerce-layout.css

woocommerce.css

static_content_styles.css

kl-woocommerce.css

zn_dynamic.css

jquery.js

jquery-migrate.min.js

wp-emoji-release.min.js

jquery.jflickrfeed.min.js

custom_frontend.js

add-to-cart.min.js

jquery.blockUI.min.js

woocommerce.min.js

jquery.cookie.min.js

cart-fragments.min.js

plugins.min.js

scrollmagic-tweenlite.js

znscript.min.js

jquery.carouFredSel-packed.js

jquery.iosslider.min.js

js

gmaps.js

api.js

wp-embed.min.js

sitepress.js

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