Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

anson-programming.blogspot.tw

anson-programming

Page Load Speed

1.9 sec in total

First Response

191 ms

Resources Loaded

1.3 sec

Page Rendered

331 ms

anson-programming.blogspot.tw screenshot

About Website

Click here to check amazing Anson Programming Blogspot content for Taiwan. Otherwise, check out these important facts you probably never knew about anson-programming.blogspot.tw

安森瓦舍這個地方主要是Anson用來介紹程式開發相關筆記

Visit anson-programming.blogspot.tw

Key Findings

We analyzed Anson-programming.blogspot.tw page load time and found that the first response time was 191 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

anson-programming.blogspot.tw performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value3.0 s

95/100

10%

Network Requests Diagram

anson-programming.blogspot.tw

191 ms

webfont.js

31 ms

3375562265-css_bundle_v2.css

53 ms

authorization.css

100 ms

jquery.min.js

53 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Anson-programming.blogspot.tw, 24% (22 requests) were made to Apis.google.com and 9% (8 requests) were made to Alexgorbatchev.com. The less responsive or slowest element that took the longest time to load (634 ms) relates to the external source 4.bp.blogspot.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 569.3 kB (66%)

Content Size

867.8 kB

After Optimization

298.5 kB

In fact, the total size of Anson-programming.blogspot.tw main page is 867.8 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. 70% of websites need less resources to load. Javascripts take 396.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 224.8 kB

  • Original 296.7 kB
  • After minification 293.2 kB
  • After compression 71.9 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 224.8 kB or 76% of the original size.

Image Optimization

-13%

Potential reduce by 5.4 kB

  • Original 40.5 kB
  • After minification 35.1 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, Anson Programming Blogspot needs image optimization as it can save up to 5.4 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 233.6 kB

  • Original 396.3 kB
  • After minification 391.6 kB
  • After compression 162.7 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 233.6 kB or 59% of the original size.

CSS Optimization

-79%

Potential reduce by 105.6 kB

  • Original 134.4 kB
  • After minification 132.5 kB
  • After compression 28.8 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. Anson-programming.blogspot.tw needs all CSS files to be minified and compressed as it can save up to 105.6 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (69%)

Requests Now

75

After Optimization

23

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Anson Programming Blogspot. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

anson-programming.blogspot.tw accessibility score

97

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

Links do not have a discernible name

Best Practices

anson-programming.blogspot.tw best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

anson-programming.blogspot.tw SEO score

92

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

Language and Encoding

  • Language Detected

    ID

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Anson-programming.blogspot.tw can be misinterpreted by Google and other search engines. Our service has detected that is used on the page, and it does not match the claimed Chinese language. Our system also found out that Anson-programming.blogspot.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

Open Graph description is not detected on the main page of Anson Programming Blogspot. 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: