Tools & Wizards About Us
feijih.com.tw screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

feijih.com.tw

Fei Jih Co.,Ltd, A Manufacturer in cam indexer splitter, gear cam indxer, rotary indexing over 30 years

Page Load Speed

4.9 sec in total

First Response

489 ms

Resources Loaded

3.9 sec

Page Rendered

521 ms

feijih.com.tw screenshot

About Website

Click here to check amazing Fei Jih content. Otherwise, check out these important facts you probably never knew about feijih.com.tw

Fei Jih Co.,Ltd has 30 years professional experiences designing and development in precision machinery industry. We are majoring in indexing drives, rotary table and roller gear cam product and serve ...

Visit feijih.com.tw

Key Findings

We analyzed Feijih.com.tw page load time and found that the first response time was 489 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

feijih.com.tw performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value1.635

0/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

feijih.com.tw

489 ms

www.feijih.com.tw

526 ms

bootstrap.min.css

321 ms

font-awesome.min.css

371 ms

owl.carousel.css

375 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 83% of them (50 requests) were addressed to the original Feijih.com.tw, 8% (5 requests) were made to Rwd.gtut.com.tw and 5% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Feijih.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 158.5 kB (9%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Feijih.com.tw main page is 1.7 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 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 36.2 kB

  • Original 43.6 kB
  • After minification 35.0 kB
  • After compression 7.4 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 8.6 kB, which is 20% 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 36.2 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 89.0 kB

  • Original 1.5 MB
  • After minification 1.4 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. Fei Jih images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 27.8 kB

  • Original 153.1 kB
  • After minification 143.7 kB
  • After compression 125.3 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 27.8 kB or 18% of the original size.

CSS Optimization

-8%

Potential reduce by 5.5 kB

  • Original 66.1 kB
  • After minification 66.1 kB
  • After compression 60.6 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. Feijih.com.tw has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 46 (84%)

Requests Now

55

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fei Jih. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

feijih.com.tw

feijih.com.tw

489 ms

www.feijih.com.tw

www.feijih.com.tw

526 ms

bootstrap.min.css

bootstrap.min.css

321 ms

font-awesome.min.css

font-awesome.min.css

371 ms

owl.carousel.css

owl.carousel.css

375 ms

owl.theme.css

owl.theme.css

343 ms

responsive-tables.css

responsive-tables.css

404 ms

jquery.lightbox-0.5.css

jquery.lightbox-0.5.css

402 ms

slidebars.min.css

slidebars.min.css

632 ms

animate.css

animate.css

644 ms

css

css

38 ms

mobirise-icons.css

mobirise-icons.css

700 ms

tether.min.css

tether.min.css

689 ms

animate.min.css

animate.min.css

730 ms

progress.min.css

progress.min.css

720 ms

style.css

style.css

932 ms

mbr-additional.css

mbr-additional.css

935 ms

style.css

style.css

959 ms

css

css

75 ms

lang-en.css

lang-en.css

997 ms

js

js

81 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

1222 ms

jquery.validationEngine-en.js

jquery.validationEngine-en.js

1075 ms

jquery.validationEngine.js

jquery.validationEngine.js

844 ms

script.js

script.js

875 ms

bootstrap.min.js

bootstrap.min.js

1074 ms

member.js

member.js

988 ms

cart.js

cart.js

1247 ms

pgwslideshow.js

pgwslideshow.js

1246 ms

jquery_lazyload.js

jquery_lazyload.js

1212 ms

jquery.lightbox-0.5.min.js

jquery.lightbox-0.5.min.js

1264 ms

jquery.responsive-tables.min.js

jquery.responsive-tables.min.js

1694 ms

bootstrap-tabcollapse.js

bootstrap-tabcollapse.js

1290 ms

owl.carousel.min.js

owl.carousel.min.js

1546 ms

matchMedia.js

matchMedia.js

1469 ms

circle-progress.js

circle-progress.js

1487 ms

popper.min.js

popper.min.js

1572 ms

tether.min.js

tether.min.js

1562 ms

smooth-scroll.js

smooth-scroll.js

1717 ms

jquery.touch-swipe.min.js

jquery.touch-swipe.min.js

1746 ms

jquery.viewportchecker.js

jquery.viewportchecker.js

1850 ms

jquery-as-pie-progress.min.js

jquery-as-pie-progress.min.js

1812 ms

script.min.js

script.min.js

1880 ms

script.js

script.js

1937 ms

validationEngine.jquery.css

validationEngine.jquery.css

1086 ms

pgwslideshow.css

pgwslideshow.css

1950 ms

wow.min.js

wow.min.js

1675 ms

slidebars.min.js

slidebars.min.js

1787 ms

main.js

main.js

1749 ms

css

css

20 ms

bg_index.jpg

bg_index.jpg

1210 ms

1566280229.png

1566280229.png

1674 ms

1545468328.png

1545468328.png

1818 ms

1566280294.jpg

1566280294.jpg

1245 ms

1566263543.png

1566263543.png

1381 ms

1566279668.png

1566279668.png

1351 ms

mobirise-icons.ttf

mobirise-icons.ttf

1824 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1486 ms

1552538544.png

1552538544.png

428 ms

dFa6ZfeC474skLgesc0Cajo6-w.woff

dFa6ZfeC474skLgesc0Cajo6-w.woff

68 ms

Accessibility Review

feijih.com.tw accessibility score

75

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

feijih.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

feijih.com.tw SEO score

85

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

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

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 Feijih.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 Feijih.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

feijih.com.tw

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