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drfish.com.tw screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

drfish.com.tw

江醫師健康舖子/魚鋪子-醫生把關•逐批檢驗|追求零污染生鮮•保健食品

Page Load Speed

6.8 sec in total

First Response

1.4 sec

Resources Loaded

5 sec

Page Rendered

376 ms

drfish.com.tw screenshot

About Website

Welcome to drfish.com.tw homepage info - get ready to check Drfish best content for Taiwan right away, or after learning these important things about drfish.com.tw

江醫師健康鋪子|魚鋪子-醫生把關•逐批檢驗|追求零污染生鮮、保健食品

Visit drfish.com.tw

Key Findings

We analyzed Drfish.com.tw page load time and found that the first response time was 1.4 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

drfish.com.tw performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value24.5 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value1,700 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.556

13/100

15%

TTI (Time to Interactive)

Value24.2 s

0/100

10%

Network Requests Diagram

www.drfish.com.tw

1410 ms

gtm.js

66 ms

gtm.js

54 ms

1630569806_3aab29c2_vendor.css

937 ms

1630569806_d71248a2_navbar.css

630 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Drfish.com.tw, 76% (35 requests) were made to Cdn1.cybassets.com and 7% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Cdn1.cybassets.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 251.1 kB (26%)

Content Size

968.5 kB

After Optimization

717.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drfish.com.tw main page is 968.5 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. 50% of websites need less resources to load. Javascripts take 676.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 166.1 kB

  • Original 201.5 kB
  • After minification 163.5 kB
  • After compression 35.4 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 38.1 kB, which is 19% 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 166.1 kB or 82% of the original size.

Image Optimization

-15%

Potential reduce by 1.2 kB

  • Original 7.8 kB
  • After minification 6.6 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. Obviously, Drfish needs image optimization as it can save up to 1.2 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 68.1 kB

  • Original 676.9 kB
  • After minification 676.8 kB
  • After compression 608.9 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

-19%

Potential reduce by 15.7 kB

  • Original 82.2 kB
  • After minification 81.8 kB
  • After compression 66.5 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. Drfish.com.tw needs all CSS files to be minified and compressed as it can save up to 15.7 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (87%)

Requests Now

45

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drfish. 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 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.drfish.com.tw

www.drfish.com.tw

1410 ms

gtm.js

gtm.js

66 ms

gtm.js

gtm.js

54 ms

1630569806_3aab29c2_vendor.css

1630569806_3aab29c2_vendor.css

937 ms

1630569806_d71248a2_navbar.css

1630569806_d71248a2_navbar.css

630 ms

1630569805_599d700a_navbar.css

1630569805_599d700a_navbar.css

646 ms

1630569806_82a1d296_sidebar.css

1630569806_82a1d296_sidebar.css

651 ms

1700451262_ae7d6e87_main.css

1700451262_ae7d6e87_main.css

679 ms

1630569803_ee70670b_vendor.js

1630569803_ee70670b_vendor.js

1350 ms

quark-c6523e3feefc00f8.css

quark-c6523e3feefc00f8.css

781 ms

tolgeeIntegration-c6523e3feefc00f8.js

tolgeeIntegration-c6523e3feefc00f8.js

1114 ms

pageEventHandler-c6523e3feefc00f8.js

pageEventHandler-c6523e3feefc00f8.js

807 ms

globalAnalysis-ca9e12729a.js

globalAnalysis-ca9e12729a.js

844 ms

main.d93ff70c48c393975e3b.js

main.d93ff70c48c393975e3b.js

933 ms

64a6dd52efd7edcd65fc3787f625db9cdc9c53eeca5aa1b6230ba604f32280e9.js

64a6dd52efd7edcd65fc3787f625db9cdc9c53eeca5aa1b6230ba604f32280e9.js

196 ms

dc3179e14cceab8a86a543ef3b5bcc4b0c1e5499ef19602eec341c7f6103bc9f.js

dc3179e14cceab8a86a543ef3b5bcc4b0c1e5499ef19602eec341c7f6103bc9f.js

494 ms

1645775902_51baed71_variables.css

1645775902_51baed71_variables.css

964 ms

js

js

71 ms

1630569807_a59ab6fb_main_slider_custom.css

1630569807_a59ab6fb_main_slider_custom.css

867 ms

1630569805_cc8dd462_index_2_blocks.css

1630569805_cc8dd462_index_2_blocks.css

941 ms

1630569807_b9ef689e_index_products_custom.css

1630569807_b9ef689e_index_products_custom.css

946 ms

1630569805_b5a59fd5_index_5_blocks.css

1630569805_b5a59fd5_index_5_blocks.css

976 ms

1630569806_b797d291_swiper_product.css

1630569806_b797d291_swiper_product.css

1033 ms

1630569807_ba9a86cb_swiper_product_custom.css

1630569807_ba9a86cb_swiper_product_custom.css

1094 ms

1630569805_2fbe79b7_index_2_blogs.css

1630569805_2fbe79b7_index_2_blogs.css

1098 ms

1630569805_c0b0d9db_index_services.css

1630569805_c0b0d9db_index_services.css

1125 ms

1637228230_ccd85831_vue_product_modal.css

1637228230_ccd85831_vue_product_modal.css

1135 ms

1630569803_9066ea0a_new_cart.js

1630569803_9066ea0a_new_cart.js

1198 ms

1630569807_22218177_footer_custom.css

1630569807_22218177_footer_custom.css

1265 ms

1630569802_270fe8bf_fast_events.js

1630569802_270fe8bf_fast_events.js

1265 ms

1630569805_0f7827b9_fast_events.css

1630569805_0f7827b9_fast_events.css

1294 ms

referral-code-trace-5fcbbe026a61c36b5f09a1615a1c168688205205d9d3e7ee854181a66b64a6ed.js

referral-code-trace-5fcbbe026a61c36b5f09a1615a1c168688205205d9d3e7ee854181a66b64a6ed.js

1296 ms

1630569802_b8ba48d4_sub_vendor.js

1630569802_b8ba48d4_sub_vendor.js

2197 ms

1685671588_2cbd532c_theme_helper.js

1685671588_2cbd532c_theme_helper.js

1373 ms

1645757452_3db150dc_main.js

1645757452_3db150dc_main.js

1416 ms

1630569802_7a44a4d4_theme.js

1630569802_7a44a4d4_theme.js

1416 ms

1630764066_9f872325_theme_main.css

1630764066_9f872325_theme_main.css

1450 ms

1676531410_d0885f12_cacheable.js

1676531410_d0885f12_cacheable.js

1457 ms

analytics.js

analytics.js

49 ms

fbevents.js

fbevents.js

48 ms

1631881728_42ed4063_navbar_logo.png

1631881728_42ed4063_navbar_logo.png

290 ms

1630738291_699d35a7_slider_logo.png

1630738291_699d35a7_slider_logo.png

308 ms

1630569804_06c5d9f6_img_loading.svg

1630569804_06c5d9f6_img_loading.svg

313 ms

ec.js

ec.js

19 ms

xfbml.customerchat.js

xfbml.customerchat.js

7 ms

36 ms

Accessibility Review

drfish.com.tw accessibility score

70

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not have valid values

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

drfish.com.tw best practices score

58

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

High

Missing source maps for large first-party JavaScript

SEO Factors

drfish.com.tw SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

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

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Drfish.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 Drfish.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

drfish.com.tw

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