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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

performancelaboratory.com

固定ipと対応ルータなどについて - 固定IPを利用する際に必要なルータなどのネットワーク機器について|固定ipと対応ルータなどについて

Page Load Speed

8 sec in total

First Response

1.4 sec

Resources Loaded

5.3 sec

Page Rendered

1.3 sec

performancelaboratory.com screenshot

About Website

Click here to check amazing Performancelaboratory content. Otherwise, check out these important facts you probably never knew about performancelaboratory.com

固定IPを利用する際に必要なルータなどのネットワーク機器について

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Key Findings

We analyzed Performancelaboratory.com page load time and found that the first response time was 1.4 sec and then it took 6.6 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

performancelaboratory.com performance score

0

Network Requests Diagram

www.performancelaboratory.com

1356 ms

cssreset-min.css

20 ms

bootstrap.css

946 ms

bootstrap_add.css

367 ms

style.css

364 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 85% of them (11 requests) were addressed to the original Performancelaboratory.com, 8% (1 request) were made to Yui.yahooapis.com and 8% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Performancelaboratory.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 232.4 kB (61%)

Content Size

384.0 kB

After Optimization

151.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Performancelaboratory.com main page is 384.0 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. Images take 152.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 17.1 kB

  • Original 22.2 kB
  • After minification 19.2 kB
  • After compression 5.0 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 2.9 kB, which is 13% 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 17.1 kB or 77% of the original size.

Image Optimization

-26%

Potential reduce by 40.4 kB

  • Original 152.5 kB
  • After minification 112.1 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, Performancelaboratory needs image optimization as it can save up to 40.4 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-76%

Potential reduce by 47.7 kB

  • Original 63.1 kB
  • After minification 63.0 kB
  • After compression 15.4 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 47.7 kB or 76% of the original size.

CSS Optimization

-87%

Potential reduce by 127.2 kB

  • Original 146.3 kB
  • After minification 109.6 kB
  • After compression 19.1 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. Performancelaboratory.com needs all CSS files to be minified and compressed as it can save up to 127.2 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (64%)

Requests Now

11

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Performancelaboratory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.performancelaboratory.com

www.performancelaboratory.com

1356 ms

cssreset-min.css

cssreset-min.css

20 ms

bootstrap.css

bootstrap.css

946 ms

bootstrap_add.css

bootstrap_add.css

367 ms

style.css

style.css

364 ms

cyellow.css

cyellow.css

367 ms

jquery.js

jquery.js

27 ms

bootstrap.min.js

bootstrap.min.js

568 ms

wp-embed.min.js

wp-embed.min.js

225 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

411 ms

mainimg.jpg

mainimg.jpg

920 ms

gototop.png

gototop.png

914 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

691 ms

SEO Factors

performancelaboratory.com SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

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

performancelaboratory.com

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