Access tsaigi.com.tw. 蔡記滿月油飯宅配購物網 - 蔡記彌月油飯禮盒專賣店、蔡記養生滴雞精

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value13.4 s

0/100

25%

SI (Speed Index)

Value14.7 s

1/100

10%

TBT (Total Blocking Time)

Value1,010 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.143

78/100

15%

TTI (Time to Interactive)

Value20.6 s

2/100

10%

tsaigi.com.tw

1558 ms

www.tsaigi.com.tw

1316 ms

master.css

197 ms

home.css

391 ms

animate.css

586 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 95% of them (72 requests) were addressed to the original Tsaigi.com.tw, 3% (2 requests) were made to Googletagmanager.com and 1% (1 request) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Tsaigi.com.tw.

Content Size

3.2 MB

After Optimization

2.9 MB

In fact, the total size of Tsaigi.com.tw main page is 3.2 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. 50% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 38.4 kB

Original 49.1 kB
After minification 38.8 kB
After compression 10.7 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 10.3 kB, which is 21% 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 38.4 kB or 78% of the original size.

Image Optimization

-8%

Potential reduce by 240.7 kB

Original 2.9 MB
After minification 2.7 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. Tsaigi images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.2 kB

Original 179.6 kB
After minification 179.6 kB
After compression 177.4 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

-5%

Potential reduce by 3.6 kB

Original 67.6 kB
After minification 67.5 kB
After compression 64.0 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. Tsaigi.com.tw has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tsaigi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

JA
Language Claimed

ZH
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tsaigi.com.tw can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed Chinese language. Our system also found out that Tsaigi.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

tsaigi.com.tw

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

Report Summary

Performance

Accessibility

Best Practices

SEO

蔡記滿月油飯宅配購物網 - 蔡記彌月油飯禮盒專賣店、蔡記養生滴雞精

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

tsaigi.com.tw

www.tsaigi.com.tw

master.css

home.css

animate.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

tsaigi.com.tw

www.tsaigi.com.tw

master.css

home.css

animate.css

js

jquery-1.8.3.min.js

jquery.blockUI.js

jquery.form.js

ajax_function.js

script.js

jquery.ui.core.min.js

scrollreveal.min.js

js

jquery.tinyMap-2.3.1.js

jsManage.js

jquery.dotdotdot-1.5.3.js

jquery.bxslider.css

jquery.bxslider.min.js

jquery.fancybox.css

jquery.fancybox.js

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.js

jquery.fancybox-media.js

jquery.fancybox-buttons.css

jquery.fancybox-buttons.js

photoswipe.css

klass.min.js

code.photoswipe.jquery-3.0.5.min.js

waypoint.js

reset.css

font-awesome.min.css

rwdgrid.css

fbevents.js

gtm.js

26f8bf779a847809a1eb5da14cbe60b3.jpg

logo.png

banner01.jpg

banner_txt01.png

banner02.jpg

banner_txt02.png

aa8d739ba532fa0a3798a9e324547517.jpg

8920d9d74102d0681b3d4104c177543d.jpg