8 sec in total
1.4 sec
5.3 sec
1.3 sec
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
Visit performancelaboratory.comWe 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.
performancelaboratory.com performance score
1356 ms
20 ms
946 ms
367 ms
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 size can be reduced by 232.4 kB (61%)
384.0 kB
151.6 kB
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.
Potential reduce by 17.1 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. 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.
Potential reduce by 40.4 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.
Potential reduce by 47.7 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 47.7 kB or 76% of the original size.
Potential reduce by 127.2 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.
Number of requests can be reduced by 7 (64%)
11
4
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.
www.performancelaboratory.com
1356 ms
cssreset-min.css
20 ms
bootstrap.css
946 ms
bootstrap_add.css
367 ms
style.css
364 ms
cyellow.css
367 ms
jquery.js
27 ms
bootstrap.min.js
568 ms
wp-embed.min.js
225 ms
wp-emoji-release.min.js
411 ms
mainimg.jpg
920 ms
gototop.png
914 ms
glyphicons-halflings-regular.woff
691 ms
performancelaboratory.com SEO score
JA
JA
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.
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: