Tools & Wizards About Us
339.com.tw screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

339.com.tw

339農家市集-台灣當季水果蔬菜,有機農產品,產地直銷

Page Load Speed

12.9 sec in total

First Response

1.8 sec

Resources Loaded

10.7 sec

Page Rendered

316 ms

339.com.tw screenshot

About Website

Welcome to 339.com.tw homepage info - get ready to check 339 best content for Taiwan right away, or after learning these important things about 339.com.tw

台灣水果,國產蔬菜,當季水果,當季蔬菜,水果禮盒,水果宅配,產地直銷,農產品團購,農產品試吃,農產品禮盒,農產品宅配,農民市集,農學市集

Visit 339.com.tw

Key Findings

We analyzed 339.com.tw page load time and found that the first response time was 1.8 sec and then it took 11.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

339.com.tw performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

339.com.tw

1817 ms

www.339.com.tw

1584 ms

base_1.js

475 ms

swapimg.js

476 ms

style.css

834 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 95% of them (76 requests) were addressed to the original 339.com.tw, 4% (3 requests) were made to Google-analytics.com and 1% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (4.9 sec) belongs to the original domain 339.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 288.8 kB (59%)

Content Size

489.5 kB

After Optimization

200.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 339.com.tw main page is 489.5 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. 15% of websites need less resources to load. Javascripts take 178.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 31.2 kB

  • Original 38.2 kB
  • After minification 33.7 kB
  • After compression 7.0 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 4.5 kB, which is 12% 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 31.2 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 2.7 kB

  • Original 105.9 kB
  • After minification 103.3 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. 339 images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 114.6 kB

  • Original 178.0 kB
  • After minification 177.4 kB
  • After compression 63.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 114.6 kB or 64% of the original size.

CSS Optimization

-84%

Potential reduce by 140.4 kB

  • Original 167.3 kB
  • After minification 157.1 kB
  • After compression 27.0 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. 339.com.tw needs all CSS files to be minified and compressed as it can save up to 140.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (57%)

Requests Now

75

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 339. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

339.com.tw

339.com.tw

1817 ms

www.339.com.tw

www.339.com.tw

1584 ms

base_1.js

base_1.js

475 ms

swapimg.js

swapimg.js

476 ms

style.css

style.css

834 ms

stat.js

stat.js

269 ms

analytics.js

analytics.js

188 ms

homebanner.php

homebanner.php

315 ms

top01.jpg

top01.jpg

1321 ms

top02.jpg

top02.jpg

301 ms

top-menu.gif

top-menu.gif

651 ms

top06.jpg

top06.jpg

1334 ms

mid.gif

mid.gif

562 ms

BA20141001221052.jpg

BA20141001221052.jpg

849 ms

BA20141001221119.jpg

BA20141001221119.jpg

875 ms

BA20141001221138.jpg

BA20141001221138.jpg

897 ms

menu-frame01.gif

menu-frame01.gif

900 ms

menu-frame02.gif

menu-frame02.gif

1201 ms

menu-frame03.gif

menu-frame03.gif

1153 ms

menu-frame04.gif

menu-frame04.gif

1171 ms

left-menu.gif

left-menu.gif

1257 ms

menu-frame05.gif

menu-frame05.gif

1428 ms

menu-frame06.gif

menu-frame06.gif

1455 ms

menu-frame07.gif

menu-frame07.gif

1477 ms

menu-frame08.gif

menu-frame08.gif

1571 ms

left03.gif

left03.gif

1604 ms

left04.gif

left04.gif

1624 ms

left05.gif

left05.gif

1748 ms

left06.gif

left06.gif

1766 ms

left07.gif

left07.gif

1776 ms

left12.gif

left12.gif

1864 ms

icon02.gif

icon02.gif

1892 ms

left02.gif

left02.gif

1909 ms

left-focus.gif

left-focus.gif

2056 ms

left-order-1.gif

left-order-1.gif

2056 ms

left-grouporder.gif

left-grouporder.gif

2058 ms

title-news.gif

title-news.gif

2148 ms

tag-news.gif

tag-news.gif

2179 ms

new-frame01.gif

new-frame01.gif

2198 ms

new-frame02.gif

new-frame02.gif

2336 ms

new-frame03.gif

new-frame03.gif

2339 ms

new-frame04.gif

new-frame04.gif

2182 ms

linkid.js

linkid.js

32 ms

tag-new.gif

tag-new.gif

2229 ms

homebanner.css

homebanner.css

4879 ms

collect

collect

147 ms

collect

collect

270 ms

homebanner1.css

homebanner1.css

2955 ms

jquery.min.js

jquery.min.js

3630 ms

bootstrap.min.js

bootstrap.min.js

2434 ms

line-new.gif

line-new.gif

1838 ms

new-frame05.gif

new-frame05.gif

2124 ms

new-frame06.gif

new-frame06.gif

2121 ms

new-frame07.gif

new-frame07.gif

2148 ms

new-frame08.gif

new-frame08.gif

2131 ms

title-onseason.gif

title-onseason.gif

2370 ms

tag-onseason.gif

tag-onseason.gif

2314 ms

click-frame01.gif

click-frame01.gif

2267 ms

click-frame02.gif

click-frame02.gif

2663 ms

click-frame03.gif

click-frame03.gif

2458 ms

click-frame04.gif

click-frame04.gif

2414 ms

tag-click.gif

tag-click.gif

2392 ms

line-click.gif

line-click.gif

2555 ms

click-frame05.gif

click-frame05.gif

2523 ms

click-frame06.gif

click-frame06.gif

2546 ms

click-frame07.gif

click-frame07.gif

2524 ms

click-frame08.gif

click-frame08.gif

2650 ms

title-evaluation.gif

title-evaluation.gif

2642 ms

space.gif

space.gif

2613 ms

title-hot.gif

title-hot.gif

2968 ms

down01.gif

down01.gif

2684 ms

down-line.gif

down-line.gif

2704 ms

down02.gif

down02.gif

2704 ms

left08.gif

left08.gif

2742 ms

BA20141001214137.jpg

BA20141001214137.jpg

4497 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

285 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

785 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

272 ms

join01-1.gif

join01-1.gif

291 ms

join02-1.gif

join02-1.gif

587 ms

Accessibility Review

339.com.tw accessibility score

44

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

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

339.com.tw best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

339.com.tw SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    BIG5

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 339.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 339.com.tw main page’s claimed encoding is big5. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

339.com.tw

Open Graph description is not detected on the main page of 339. 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: