Access porlex.co.jp. JAPAN PORLEX ジャパンポーレックス

Report Summary

About Website

Click here to check amazing PORLEX content for Japan. Otherwise, check out these important facts you probably never knew about porlex.co.jp

ジャパンポーレックス。JAPAN PORLEX ジャパンポーレックス〒562-0014 大阪府箕面市萱野1-1-28 072-724-0250

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.499

16/100

15%

TTI (Time to Interactive)

Value3.0 s

95/100

10%

porlex.co.jp

305 ms

www.porlex.co.jp

213 ms

www.porlex.co.jp

354 ms

style.css

74 ms

bootstrap-components.css

417 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 98% of them (45 requests) were addressed to the original Porlex.co.jp, 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (539 ms) belongs to the original domain Porlex.co.jp.

Content Size

899.3 kB

After Optimization

747.0 kB

In fact, the total size of Porlex.co.jp main page is 899.3 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. 40% of websites need less resources to load. Images take 700.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 18.6 kB

Original 23.5 kB
After minification 18.1 kB
After compression 4.9 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. This page needs HTML code to be minified as it can gain 5.4 kB, which is 23% 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 18.6 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 12.1 kB

Original 700.6 kB
After minification 688.5 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. PORLEX images are well optimized though.

JavaScript Optimization

-36%

Potential reduce by 20.9 kB

Original 58.2 kB
After minification 44.5 kB
After compression 37.2 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 20.9 kB or 36% of the original size.

CSS Optimization

-86%

Potential reduce by 100.6 kB

Original 117.0 kB
After minification 98.0 kB
After compression 16.4 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. Porlex.co.jp needs all CSS files to be minified and compressed as it can save up to 100.6 kB or 86% of the original size.

Requests Now

After Optimization

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PORLEX. According to our analytics all requests are already optimized.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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 Porlex.co.jp 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 Porlex.co.jp 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

porlex.co.jp

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

Report Summary

Performance

Accessibility

Best Practices

SEO

JAPAN PORLEX ジャパンポーレックス

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)