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a-din.com.tw screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

a-din.com.tw

阿丁旅行社-綠島三天兩夜-蘭嶼三天兩夜-綠島旅遊行程-蘭嶼旅遊行程-台東旅遊、綠島旅遊、蘭嶼旅遊、綠島蘭嶼套裝行程、自由行 – 綠島旅遊行程│蘭嶼旅遊行程│綠島、蘭嶼三天兩夜旅遊行程、機票代訂 套裝行程

Page Load Speed

1.6 sec in total

First Response

607 ms

Resources Loaded

619 ms

Page Rendered

391 ms

a-din.com.tw screenshot

About Website

Visit a-din.com.tw now to see the best up-to-date A Din content and also check out these interesting facts you probably never knew about a-din.com.tw

阿丁旅行社-綠島三天兩夜-蘭嶼三天兩夜-綠島旅遊行程-蘭嶼旅遊行程、台東旅遊、綠島旅遊、蘭嶼旅遊，蘭嶼套裝行程，綠島機票，綠島船票，蘭嶼三天兩夜，蘭嶼四天三夜，蘭嶼套裝行程，蘭嶼地圖，綠島蘭嶼套裝行程，蘭嶼機票代訂，台東熱氣球，台東合法旅行社，蘭嶼旅行社推薦首選，先旅遊後付費，綠島蘭嶼自由行，綠島蘭嶼國旅卡

Visit a-din.com.tw

Key Findings

We analyzed A-din.com.tw page load time and found that the first response time was 607 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

a-din.com.tw performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value750 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.436

21/100

15%

TTI (Time to Interactive)

Value41.5 s

0/100

10%

Network Requests Diagram

a-din.com.tw

607 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to A-din.com.tw and no external sources were called. The less responsive or slowest element that took the longest time to load (607 ms) belongs to the original domain A-din.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 7 B (7%)

Content Size

96 B

After Optimization

89 B

  • HTML

In fact, the total size of A-din.com.tw main page is 96 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 96 B which makes up the majority of the site volume.

HTML Optimization

-7%

Potential reduce by 7 B

  • Original 96 B
  • After minification 95 B
  • After compression 89 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. This web page is already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

a-din.com.tw

a-din.com.tw

607 ms

Accessibility Review

a-din.com.tw accessibility score

95

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.

Best Practices

a-din.com.tw best practices score

75

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

Page has valid source maps

SEO Factors

a-din.com.tw SEO score

98

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

a-din.com.tw

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