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citystar.com.tw screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

citystar.com.tw

京星餐飲事業集團

Page Load Speed

6.4 sec in total

First Response

1.2 sec

Resources Loaded

5 sec

Page Rendered

189 ms

citystar.com.tw screenshot

About Website

Click here to check amazing Citystar content for Taiwan. Otherwise, check out these important facts you probably never knew about citystar.com.tw

24小時的港式飲茶餐廳，朝食，午茶，咖啡及粵菜料理，結婚喜宴筵席之服務。

Visit citystar.com.tw

Key Findings

We analyzed Citystar.com.tw page load time and found that the first response time was 1.2 sec and then it took 5.2 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

citystar.com.tw performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.115

86/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

citystar.com.tw

1205 ms

jquery.min.js

30 ms

jquery.cycle.all.js

1263 ms

word.css

415 ms

counter.php

709 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 83% of them (52 requests) were addressed to the original Citystar.com.tw, 13% (8 requests) were made to Webtools.wis.com.tw and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Citystar.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 121.6 kB (14%)

Content Size

852.1 kB

After Optimization

730.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Citystar.com.tw main page is 852.1 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. 15% of websites need less resources to load. Images take 780.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 13.9 kB

  • Original 17.9 kB
  • After minification 16.8 kB
  • After compression 4.1 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 13.9 kB or 77% of the original size.

Image Optimization

-8%

Potential reduce by 65.1 kB

  • Original 780.3 kB
  • After minification 715.1 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. Citystar images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 40.2 kB

  • Original 50.8 kB
  • After minification 34.4 kB
  • After compression 10.6 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 40.2 kB or 79% of the original size.

CSS Optimization

-79%

Potential reduce by 2.5 kB

  • Original 3.1 kB
  • After minification 2.4 kB
  • After compression 645 B

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. Citystar.com.tw needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (25%)

Requests Now

61

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Citystar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

citystar.com.tw

citystar.com.tw

1205 ms

jquery.min.js

jquery.min.js

30 ms

jquery.cycle.all.js

jquery.cycle.all.js

1263 ms

word.css

word.css

415 ms

counter.php

counter.php

709 ms

woopra.js

woopra.js

72 ms

index_02_01.jpg

index_02_01.jpg

215 ms

index_03.jpg

index_03.jpg

236 ms

index_02_02.jpg

index_02_02.jpg

635 ms

index_05.jpg

index_05.jpg

424 ms

index_06.jpg

index_06.jpg

428 ms

index_07.jpg

index_07.jpg

431 ms

index_09.jpg

index_09.jpg

454 ms

index_08.jpg

index_08.jpg

447 ms

index_11.jpg

index_11.jpg

629 ms

index_10.jpg

index_10.jpg

633 ms

index_17_01.jpg

index_17_01.jpg

852 ms

index_12.jpg

index_12.jpg

657 ms

index_13.jpg

index_13.jpg

673 ms

index_14.jpg

index_14.jpg

833 ms

index_15.jpg

index_15.jpg

839 ms

index_16.jpg

index_16.jpg

841 ms

index_17.jpg

index_17.jpg

868 ms

banner_35.jpg

banner_35.jpg

1569 ms

banner_10.jpg

banner_10.jpg

1682 ms

dbf1f56c.jpg

dbf1f56c.jpg

1933 ms

banner_09.jpg

banner_09.jpg

1501 ms

banner_08.jpg

banner_08.jpg

1944 ms

banner_01.jpg

banner_01.jpg

1533 ms

APP1040608_96x72.jpg

APP1040608_96x72.jpg

1712 ms

icon_04.png

icon_04.png

1745 ms

icon_01.png

icon_01.png

1787 ms

icon_02.png

icon_02.png

1887 ms

icon_03.png

icon_03.png

1920 ms

index_20.jpg

index_20.jpg

1990 ms

index_21.jpg

index_21.jpg

2246 ms

index_22.jpg

index_22.jpg

2117 ms

index_23.jpg

index_23.jpg

2146 ms

line.png

line.png

2145 ms

icon_15.png

icon_15.png

2148 ms

icon_12.png

icon_12.png

2196 ms

icon_07.png

icon_07.png

2314 ms

left.gif

left.gif

221 ms

3.gif

3.gif

410 ms

1.gif

1.gif

411 ms

5.gif

5.gif

430 ms

9.gif

9.gif

435 ms

7.gif

7.gif

435 ms

right.gif

right.gif

444 ms

71 ms

icon_10.png

icon_10.png

2149 ms

mail_b.gif

mail_b.gif

2131 ms

index_19.jpg

index_19.jpg

1950 ms

index_24.jpg

index_24.jpg

1995 ms

indexPager.png

indexPager.png

2044 ms

indexb_05.jpg

indexb_05.jpg

207 ms

indexb_07.jpg

indexb_07.jpg

211 ms

index_17_02.jpg

index_17_02.jpg

210 ms

indexb_11.jpg

indexb_11.jpg

222 ms

indexb_13.jpg

indexb_13.jpg

213 ms

indexb_15.jpg

indexb_15.jpg

213 ms

indexb_17.jpg

indexb_17.jpg

406 ms

indexb_09.jpg

indexb_09.jpg

415 ms

Accessibility Review

citystar.com.tw accessibility score

64

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

citystar.com.tw best practices score

50

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

citystar.com.tw SEO score

67

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

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 Citystar.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 Citystar.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

citystar.com.tw

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