Access nagimura.shop-pro.jp. ナギムラ　レフティーゴルフ左利きゴルフ用品専門店

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.091

92/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

nagimura.shop-pro.jp

853 ms

cross-border-cart.css

313 ms

index.css

806 ms

top.css

670 ms

jquery.min.js

30 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 10% of them (9 requests) were addressed to the original Nagimura.shop-pro.jp, 35% (33 requests) were made to Img14.shop-pro.jp and 29% (27 requests) were made to Img.shop-pro.jp. The less responsive or slowest element that took the longest time to load (5.2 sec) relates to the external source Img14.shop-pro.jp.

Content Size

798.6 kB

After Optimization

449.5 kB

In fact, the total size of Nagimura.shop-pro.jp main page is 798.6 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. 35% of websites need less resources to load. Javascripts take 346.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 31.6 kB

Original 39.1 kB
After minification 38.5 kB
After compression 7.5 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 31.6 kB or 81% of the original size.

Image Optimization

-15%

Potential reduce by 50.3 kB

Original 344.3 kB
After minification 294.1 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, Nagimura Shop Pro needs image optimization as it can save up to 50.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 210.4 kB

Original 346.4 kB
After minification 261.8 kB
After compression 136.0 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 210.4 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 56.8 kB

Original 68.7 kB
After minification 57.1 kB
After compression 11.9 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. Nagimura.shop-pro.jp needs all CSS files to be minified and compressed as it can save up to 56.8 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nagimura Shop Pro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

JA
Language Claimed

JA
Encoding

EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nagimura.shop-pro.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 Nagimura.shop-pro.jp main page’s claimed encoding is euc-jp. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

nagimura.shop-pro.jp

Open Graph data is detected on the main page of Nagimura Shop Pro. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

ナギムラ レフティーゴルフ 左利きゴルフ用品専門店

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)

Network Requests Diagram

nagimura.shop-pro.jp

cross-border-cart.css

index.css

top.css

jquery.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

nagimura.shop-pro.jp

cross-border-cart.css

index.css

top.css

jquery.min.js

colormekit.css

colormekit-responsive.css

gmo_header.js.php

gmo_header.css.php

castanet.js

cart.js

product_stock.js

li.php

li.php

0101_wrapper_bg.gif

logo01.gif

icons1.gif

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ナギムラ　レフティーゴルフ左利きゴルフ用品専門店