Tools & Wizards About Us
jiouyi.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

jiouyi.com

Jiou Yi & Ting Co., Ltd | Flat Wire, Semi-Round Wire, Square Wire, Steel Wire, Spring Wire, Shaped Wire, Electropolishing Wire, Stainless Steel Rods, ...

Page Load Speed

9.2 sec in total

First Response

673 ms

Resources Loaded

8.3 sec

Page Rendered

233 ms

jiouyi.com screenshot

About Website

Visit jiouyi.com now to see the best up-to-date Jiou Yi content and also check out these interesting facts you probably never knew about jiouyi.com

Jiou Yi was founded in 1995 by Mr. Lin Yan Ting. Jiou Yi provide wires in diffirent kinds of material, including SUS130、301、302、304、316、631J1、420 and 430…etc. We also have high carbon steel (SWA、SWB、S...

Visit jiouyi.com

Key Findings

We analyzed Jiouyi.com page load time and found that the first response time was 673 ms and then it took 8.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

jiouyi.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value18.6 s

0/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

jiouyi.com

673 ms

jiouyi.com

1211 ms

bootstrap.min.css

47 ms

all.css

39 ms

zoomslider.css

418 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 52% of them (24 requests) were addressed to the original Jiouyi.com, 20% (9 requests) were made to Fonts.gstatic.com and 7% (3 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Jiouyi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 244.5 kB (10%)

Content Size

2.5 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jiouyi.com main page is 2.5 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. 40% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 13.0 kB

  • Original 16.9 kB
  • After minification 14.5 kB
  • After compression 3.9 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 2.4 kB, which is 14% 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 13.0 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 63.2 kB

  • Original 2.3 MB
  • After minification 2.2 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. Jiou Yi images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 29.6 kB

  • Original 78.2 kB
  • After minification 75.9 kB
  • After compression 48.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 29.6 kB or 38% of the original size.

CSS Optimization

-85%

Potential reduce by 138.7 kB

  • Original 162.4 kB
  • After minification 131.1 kB
  • After compression 23.7 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. Jiouyi.com needs all CSS files to be minified and compressed as it can save up to 138.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (59%)

Requests Now

32

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jiou Yi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jiouyi.com

jiouyi.com

673 ms

jiouyi.com

jiouyi.com

1211 ms

bootstrap.min.css

bootstrap.min.css

47 ms

all.css

all.css

39 ms

zoomslider.css

zoomslider.css

418 ms

baguetteBox.min.css

baguetteBox.min.css

629 ms

animate.css

animate.css

1047 ms

style.css

style.css

1061 ms

style-en.css

style-en.css

643 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

855 ms

wow.min.js

wow.min.js

650 ms

js

js

58 ms

js

js

115 ms

js

js

105 ms

jquery-3.2.1.slim.min.js

jquery-3.2.1.slim.min.js

22 ms

popper.min.js

popper.min.js

33 ms

bootstrap.min.js

bootstrap.min.js

16 ms

jquery.min.js

jquery.min.js

47 ms

jquery.min.js

jquery.min.js

30 ms

baguetteBox.min.js

baguetteBox.min.js

631 ms

jquery.zoomslider.min.js

jquery.zoomslider.min.js

646 ms

custom.js

custom.js

656 ms

notosanstc.css

notosanstc.css

32 ms

iso.jpg

iso.jpg

213 ms

rohs.jpg

rohs.jpg

237 ms

logo-01.svg

logo-01.svg

231 ms

index-products-01.jpg

index-products-01.jpg

629 ms

index-products-02.jpg

index-products-02.jpg

839 ms

index-products-03.jpg

index-products-03.jpg

632 ms

index-products-04.jpg

index-products-04.jpg

840 ms

index-about.jpg

index-about.jpg

2105 ms

logo-02.svg

logo-02.svg

449 ms

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz76CyzC1EsQ.woff

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz76CyzC1EsQ.woff

92 ms

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz75KyzC1EsQ.woff

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz75KyzC1EsQ.woff

115 ms

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz7_6yzC1EsQ.woff

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz7_6yzC1EsQ.woff

130 ms

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz7yCyzC1EsQ.woff

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz7yCyzC1EsQ.woff

160 ms

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz76CzzC1EsQ.woff

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz76CzzC1EsQ.woff

129 ms

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz7361zC1EsQ.woff

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz7361zC1EsQ.woff

158 ms

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz70e1zC1EsQ.woff

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz70e1zC1EsQ.woff

130 ms

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz7yC1zC1EsQ.woff

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz7yC1zC1EsQ.woff

193 ms

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz7wm1zC1EsQ.woff

-nFuOG829Oofr2wohFbTp9ifNAn722rq0MXz7wm1zC1EsQ.woff

130 ms

fa-solid-900.woff

fa-solid-900.woff

75 ms

fa-regular-400.woff

fa-regular-400.woff

88 ms

index-banner-01.jpg

index-banner-01.jpg

3261 ms

index-banner-02.jpg

index-banner-02.jpg

2096 ms

plain.png

plain.png

220 ms

Accessibility Review

jiouyi.com accessibility score

73

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

jiouyi.com 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

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

jiouyi.com 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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jiouyi.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 Jiouyi.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

jiouyi.com

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