Tools & Wizards About Us
dihjia.com.tw screenshot

Report Summary

  • 0

    Performance

  • 56

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

dihjia.com.tw

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Page Load Speed

13.2 sec in total

First Response

1.4 sec

Resources Loaded

11 sec

Page Rendered

876 ms

dihjia.com.tw screenshot

About Website

Visit dihjia.com.tw now to see the best up-to-date Dihjia content for Taiwan and also check out these interesting facts you probably never knew about dihjia.com.tw

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Key Findings

We analyzed Dihjia.com.tw page load time and found that the first response time was 1.4 sec and then it took 11.9 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

dihjia.com.tw performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.463

19/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

dihjia.com.tw

1352 ms

jquery-1.10.2.min.js

10 ms

jquery-migrate-1.2.1.js

26 ms

jquery.easing.min.js

34 ms

jquery-ui.min.js

38 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 54% of them (39 requests) were addressed to the original Dihjia.com.tw, 38% (27 requests) were made to 0 and 4% (3 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (5.9 sec) belongs to the original domain Dihjia.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 504.6 kB (14%)

Content Size

3.5 MB

After Optimization

3.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dihjia.com.tw main page is 3.5 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 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 63.2 kB

  • Original 75.1 kB
  • After minification 67.7 kB
  • After compression 11.9 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. 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 63.2 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 237.8 kB

  • Original 3.2 MB
  • After minification 2.9 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. Dihjia images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 112.9 kB

  • Original 159.4 kB
  • After minification 133.0 kB
  • After compression 46.5 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 112.9 kB or 71% of the original size.

CSS Optimization

-89%

Potential reduce by 90.7 kB

  • Original 102.2 kB
  • After minification 83.1 kB
  • After compression 11.4 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. Dihjia.com.tw needs all CSS files to be minified and compressed as it can save up to 90.7 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (24%)

Requests Now

71

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dihjia. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dihjia.com.tw

dihjia.com.tw

1352 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

10 ms

jquery-migrate-1.2.1.js

jquery-migrate-1.2.1.js

26 ms

jquery.easing.min.js

jquery.easing.min.js

34 ms

jquery-ui.min.js

jquery-ui.min.js

38 ms

waypoints.min.js

waypoints.min.js

416 ms

imagesloaded.pkgd.js

imagesloaded.pkgd.js

630 ms

animate.css

animate.css

632 ms

jquery.fancybox.css

jquery.fancybox.css

423 ms

jquery.mousewheel-3.0.6.pack.js

jquery.mousewheel-3.0.6.pack.js

430 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

692 ms

public.js

public.js

832 ms

jquery.ddslick.js

jquery.ddslick.js

856 ms

jquery.animate-colors-min.js

jquery.animate-colors-min.js

849 ms

model_css.php

model_css.php

1088 ms

index.css

index.css

1055 ms

customization_css.php

customization_css.php

1190 ms

customization_css.php

customization_css.php

1199 ms

title.png

title.png

215 ms

title.png

title.png

408 ms

title.png

title.png

408 ms

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1454466107.png

1294 ms

727ea666b96a96ba.jpg

727ea666b96a96ba.jpg

1562 ms

A19360.jpg

A19360.jpg

1111 ms

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1458030583.jpg

1121 ms

809630.jpg

809630.jpg

1122 ms

6528e33eb9411677.jpg

6528e33eb9411677.jpg

2760 ms

hotSell_title1.png

hotSell_title1.png

1738 ms

08b1956b0fb48f47.png

08b1956b0fb48f47.png

1753 ms

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7bf8df3df2a067a71.jpg

2844 ms

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2160 ms

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2643 ms

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2572 ms

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b8bf6b965c21505c.jpg

2588 ms

17be740885bc08f4.jpg

17be740885bc08f4.jpg

3629 ms

btn_search.png

btn_search.png

414 ms

function_split.jpg

function_split.jpg

417 ms

btn_edm.png

btn_edm.png

429 ms

0227--661x392.jpg

0227--661x392.jpg

4997 ms

0223-661x392.jpg

0223-661x392.jpg

4771 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

813 ms

split.png

split.png

205 ms

Material_bg.jpg

Material_bg.jpg

2687 ms

analytics.js

analytics.js

90 ms

product009.php

product009.php

683 ms

product009.php

product009.php

696 ms

product009.php

product009.php

791 ms

product009.php

product009.php

1105 ms

bx_loader.gif

bx_loader.gif

610 ms

fancybox_overlay.png

fancybox_overlay.png

424 ms

collect

collect

16 ms

fancybox_sprite.png

fancybox_sprite.png

768 ms

1456994032.jpg

1456994032.jpg

2252 ms

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2733 ms

1-5.jpg

1-5.jpg

2440 ms

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3259 ms

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3412 ms

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3588 ms

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3942 ms

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4321 ms

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4092 ms

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4238 ms

A004-800.jpg

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4462 ms

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4544 ms

B0020.jpg

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4051 ms

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4500 ms

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4620 ms

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4657 ms

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4966 ms

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5164 ms

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5343 ms

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1447380313.jpg

5945 ms

Accessibility Review

dihjia.com.tw accessibility score

56

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

dihjia.com.tw best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

dihjia.com.tw SEO score

92

Search Engine Optimization Advices

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

Content Best Practices

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

Impact

Issue

High

Document uses plugins

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dihjia.com.tw can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Dihjia.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

dihjia.com.tw

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