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dryicetech.com.tw screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

dryicetech.com.tw

冷研科技有限公司-乾冰,乾冰清洗,乾冰清洗機,乾冰製造機,乾冰保溫箱,工業氣體及相關設備,乾冰清洗機租賃,乾冰清洗工程

Page Load Speed

5.5 sec in total

First Response

1 sec

Resources Loaded

4.4 sec

Page Rendered

140 ms

dryicetech.com.tw screenshot

About Website

Click here to check amazing Dryicetech content for Taiwan. Otherwise, check out these important facts you probably never knew about dryicetech.com.tw

是乾冰dry ice,二氧化碳co2的專業供應商,主要產品為乾冰(塊狀/顆粒)清洗機,乾冰保溫箱,乾冰製造機,機械設備,電子設備代工清洗及設備租賃服務等,亦提供氣體相關設備及配管工程,在高雄,嘉義,桃園,南部,中部,北部全省提供合理的產品價格及專業服務予客戶,代理美國 Cold Jet 原廠乾冰清洗機,環保的乾冰清洗技術,包含超臨界乾冰清洗及co2 Snow清洗,提升環境品質.

Visit dryicetech.com.tw

Key Findings

We analyzed Dryicetech.com.tw page load time and found that the first response time was 1 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

dryicetech.com.tw performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value15.8 s

0/100

25%

SI (Speed Index)

Value8.0 s

21/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

dryicetech.com.tw

1032 ms

reflection.js

419 ms

dit01.css

423 ms

index1.GIF

2452 ms

button.png

415 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Dryicetech.com.tw and no external sources were called. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Dryicetech.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.5 kB (51%)

Content Size

14.7 kB

After Optimization

7.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dryicetech.com.tw main page is 14.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 4.9 kB which makes up the majority of the site volume.

HTML Optimization

-47%

Potential reduce by 1.4 kB

  • Original 2.9 kB
  • After minification 2.9 kB
  • After compression 1.5 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. 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 1.4 kB or 47% of the original size.

Image Optimization

-9%

Potential reduce by 407 B

  • Original 4.3 kB
  • After minification 3.9 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. Dryicetech images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 3.7 kB

  • Original 4.9 kB
  • After minification 3.6 kB
  • After compression 1.2 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 3.7 kB or 75% of the original size.

CSS Optimization

-77%

Potential reduce by 2.0 kB

  • Original 2.6 kB
  • After minification 2.2 kB
  • After compression 588 B

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. Dryicetech.com.tw needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dryicetech. According to our analytics all requests are already optimized.

Network Requests Diagram

dryicetech.com.tw

dryicetech.com.tw

1032 ms

reflection.js

reflection.js

419 ms

dit01.css

dit01.css

423 ms

index1.GIF

index1.GIF

2452 ms

button.png

button.png

415 ms

button1.png

button1.png

427 ms

Accessibility Review

dryicetech.com.tw accessibility score

58

Accessibility Issues

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

dryicetech.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

dryicetech.com.tw SEO score

67

Search Engine Optimization Advices

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

    UTF-8

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

dryicetech.com.tw

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