Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

inservice.edu.tw

全國教師在職進修資訊網

Page Load Speed

8.1 sec in total

First Response

1.6 sec

Resources Loaded

6.4 sec

Page Rendered

116 ms

About Website

Click here to check amazing Inservice content for Taiwan. Otherwise, check out these important facts you probably never knew about inservice.edu.tw

教育部全國教師在職進修資訊網：提供臺灣全國高中職、國中小、幼兒園及特教學校教師報名教育專業進修研習課程的網站，擁有全國最完整的研習資訊。

Visit inservice.edu.tw

Key Findings

We analyzed Inservice.edu.tw page load time and found that the first response time was 1.6 sec and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

inservice.edu.tw performance score

0

Network Requests Diagram

inservice.edu.tw

1614 ms

www2.inservice.edu.tw

1303 ms

ga.js

29 ms

jquery.min.js

81 ms

jquery-ui.min.js

104 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Inservice.edu.tw, 64% (35 requests) were made to Www2.inservice.edu.tw and 29% (16 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Www2.inservice.edu.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.8 kB (20%)

Content Size

126.6 kB

After Optimization

101.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Inservice.edu.tw main page is 126.6 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. 25% of websites need less resources to load. Images take 64.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 8.3 kB

  • Original 10.6 kB
  • After minification 10.0 kB
  • After compression 2.3 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 8.3 kB or 78% of the original size.

Image Optimization

-25%

Potential reduce by 15.9 kB

  • Original 64.6 kB
  • After minification 48.7 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, Inservice needs image optimization as it can save up to 15.9 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 50.5 kB
  • After minification 50.5 kB
  • After compression 50.5 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

-67%

Potential reduce by 609 B

  • Original 912 B
  • After minification 801 B
  • After compression 303 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. Inservice.edu.tw needs all CSS files to be minified and compressed as it can save up to 609 B or 67% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (52%)

Requests Now

52

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Inservice. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

inservice.edu.tw SEO score

0

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 Inservice.edu.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 Inservice.edu.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

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