Tools & Wizards About Us

Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

jihshun.com.tw

Drilling machine manufacturer Taiwan JIH-SHUN MACHINE CO., LTD.

Page Load Speed

1.8 sec in total

First Response

341 ms

Resources Loaded

1.3 sec

Page Rendered

107 ms

About Website

Click here to check amazing JIH SHUN content for Vietnam. Otherwise, check out these important facts you probably never knew about jihshun.com.tw

JIH-SHUN MACHINE located in Taiwan. Drilling machine and Tapping machines manufacturer. Our major market in Europe. Over 20 years sell mostly to Switzerland , France , Germany , Italy , Holland . CE a...

Visit jihshun.com.tw

Key Findings

We analyzed Jihshun.com.tw page load time and found that the first response time was 341 ms and then it took 1.4 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

jihshun.com.tw performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.05

99/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

jihshun.com.tw

341 ms

jquery.min.js

30 ms

css.css

63 ms

reset.css

123 ms

menu.css

165 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 86% of them (36 requests) were addressed to the original Jihshun.com.tw, 5% (2 requests) were made to Ajax.googleapis.com and 5% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (341 ms) belongs to the original domain Jihshun.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 64.6 kB (8%)

Content Size

792.5 kB

After Optimization

727.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jihshun.com.tw main page is 792.5 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 664.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 10.1 kB

  • Original 12.7 kB
  • After minification 11.3 kB
  • After compression 2.6 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 1.5 kB, which is 11% 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 10.1 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 38.6 kB

  • Original 664.9 kB
  • After minification 626.3 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. JIH SHUN images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 9.3 kB

  • Original 101.9 kB
  • After minification 101.8 kB
  • After compression 92.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-50%

Potential reduce by 6.6 kB

  • Original 13.0 kB
  • After minification 13.0 kB
  • After compression 6.5 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. Jihshun.com.tw needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 50% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (31%)

Requests Now

39

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JIH SHUN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

jihshun.com.tw accessibility score

49

Accessibility Issues

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

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

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

jihshun.com.tw best practices score

58

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

jihshun.com.tw SEO score

92

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

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 Jihshun.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 Jihshun.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

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