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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

blog.developer.tw

恭喜，站点创建成功！

Page Load Speed

6 sec in total

First Response

878 ms

Resources Loaded

4.7 sec

Page Rendered

440 ms

blog.developer.tw screenshot

About Website

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

Make things as simple as possible but no simpler

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Key Findings

We analyzed Blog.developer.tw page load time and found that the first response time was 878 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

blog.developer.tw performance score

0

Network Requests Diagram

blog.developer.tw

878 ms

blog.json.tw

499 ms

blog.min.css

409 ms

css

72 ms

css

86 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Blog.developer.tw, 28% (10 requests) were made to Fonts.gstatic.com and 22% (8 requests) were made to Blog.json.tw. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Partner.shareaholic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (65%)

Content Size

1.7 MB

After Optimization

584.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blog.developer.tw main page is 1.7 MB. 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 195.8 kB

  • Original 215.9 kB
  • After minification 215.8 kB
  • After compression 20.1 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 195.8 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 196.6 kB
  • After minification 196.6 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. Blog Developer images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 740.9 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 339.2 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 740.9 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 131.6 kB

  • Original 160.2 kB
  • After minification 160.1 kB
  • After compression 28.6 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. Blog.developer.tw needs all CSS files to be minified and compressed as it can save up to 131.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (57%)

Requests Now

23

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Developer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

blog.developer.tw

blog.developer.tw

878 ms

blog.json.tw

blog.json.tw

499 ms

blog.min.css

blog.min.css

409 ms

css

css

72 ms

css

css

86 ms

shareaholic.js

shareaholic.js

50 ms

jquery.js

jquery.js

562 ms

bootstrap.min.js

bootstrap.min.js

563 ms

blog.min.js

blog.min.js

560 ms

highlight.js

highlight.js

562 ms

MathJax.js

MathJax.js

69 ms

analytics.js

analytics.js

188 ms

default-bg.jpg

default-bg.jpg

562 ms

TeX-AMS-MML_HTMLorMML.js

TeX-AMS-MML_HTMLorMML.js

58 ms

b918ff7f60eded8f5ddfb5a4e495ed07.json

b918ff7f60eded8f5ddfb5a4e495ed07.json

195 ms

shrMain.min.js

shrMain.min.js

130 ms

MVabO2jbLZ8M0pzO6jqg2fesZW2xOQ-xsNqO47m55DA.ttf

MVabO2jbLZ8M0pzO6jqg2fesZW2xOQ-xsNqO47m55DA.ttf

281 ms

edZGhwcGSa4b_oDBoG_VLgLUuEpTyoUstqEm5AMlJo4.ttf

edZGhwcGSa4b_oDBoG_VLgLUuEpTyoUstqEm5AMlJo4.ttf

305 ms

NotoSansTC-Light.woff

NotoSansTC-Light.woff

421 ms

EInbV5DfGHOiMmvb1Xr-hpS3E-kSBmtLoNJPDtbj2Pk.ttf

EInbV5DfGHOiMmvb1Xr-hpS3E-kSBmtLoNJPDtbj2Pk.ttf

315 ms

k3k702ZOKiLJc3WVjuplzJS3E-kSBmtLoNJPDtbj2Pk.ttf

k3k702ZOKiLJc3WVjuplzJS3E-kSBmtLoNJPDtbj2Pk.ttf

316 ms

MTP_ySUJH_bn48VBG8sNSpS3E-kSBmtLoNJPDtbj2Pk.ttf

MTP_ySUJH_bn48VBG8sNSpS3E-kSBmtLoNJPDtbj2Pk.ttf

314 ms

cJZKeOuBrn4kERxqtaUH3SZ2oysoEQEeKwjgmXLRnTc.ttf

cJZKeOuBrn4kERxqtaUH3SZ2oysoEQEeKwjgmXLRnTc.ttf

315 ms

DXI1ORHCpsQm3Vp6mXoaTZS3E-kSBmtLoNJPDtbj2Pk.ttf

DXI1ORHCpsQm3Vp6mXoaTZS3E-kSBmtLoNJPDtbj2Pk.ttf

316 ms

5Ay4Lbc6l_v4RrGh5wBv6evvDin1pK8aKteLpeZ5c0A.ttf

5Ay4Lbc6l_v4RrGh5wBv6evvDin1pK8aKteLpeZ5c0A.ttf

380 ms

_IxjUs2lbQSu0MyFEAfa7SZ2oysoEQEeKwjgmXLRnTc.ttf

_IxjUs2lbQSu0MyFEAfa7SZ2oysoEQEeKwjgmXLRnTc.ttf

379 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

775 ms

collect

collect

141 ms

jquery.min.js

jquery.min.js

241 ms

pageview.gif

pageview.gif

62 ms

vglnk.js

vglnk.js

69 ms

partners.js

partners.js

1625 ms

pixel.gif

pixel.gif

5 ms

pixel.gif

pixel.gif

20 ms

ping

ping

68 ms

domains

domains

65 ms

SEO Factors

blog.developer.tw SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blog.developer.tw can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Blog.developer.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

blog.developer.tw

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