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app.watsons.com.tw screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

app.watsons.com.tw

Apache2 Ubuntu Default Page: It works

Page Load Speed

3.5 sec in total

First Response

672 ms

Resources Loaded

2.6 sec

Page Rendered

235 ms

app.watsons.com.tw screenshot

About Website

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

Visit app.watsons.com.tw

Key Findings

We analyzed App.watsons.com.tw page load time and found that the first response time was 672 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

app.watsons.com.tw performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.0 s

100/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value1.0 s

100/100

10%

Network Requests Diagram

app.watsons.com.tw

672 ms

BG.jpg

220 ms

index_01.jpg

1784 ms

index_02.jpg

441 ms

index_03.jpg

437 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to App.watsons.com.tw and no external sources were called. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain App.watsons.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.0 kB (1%)

Content Size

635.7 kB

After Optimization

629.7 kB

  • HTML
  • Images

In fact, the total size of App.watsons.com.tw main page is 635.7 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. Only 10% of websites need less resources to load. Images take 634.2 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 846 B

  • Original 1.5 kB
  • After minification 1.4 kB
  • After compression 631 B

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 846 B or 57% of the original size.

Image Optimization

-1%

Potential reduce by 5.1 kB

  • Original 634.2 kB
  • After minification 629.1 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. App Watsons images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of App Watsons. According to our analytics all requests are already optimized.

Network Requests Diagram

app.watsons.com.tw

app.watsons.com.tw

672 ms

BG.jpg

BG.jpg

220 ms

index_01.jpg

index_01.jpg

1784 ms

index_02.jpg

index_02.jpg

441 ms

index_03.jpg

index_03.jpg

437 ms

index_04.jpg

index_04.jpg

439 ms

index_05.jpg

index_05.jpg

1963 ms

Accessibility Review

app.watsons.com.tw accessibility score

85

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.

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

app.watsons.com.tw best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

app.watsons.com.tw SEO score

67

Search Engine Optimization Advices

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 App.watsons.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 App.watsons.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

app.watsons.com.tw

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