Access chiraya.com. ドローン通販静岡のDJIドローン専門店初心者に最適なドローン講習ドローン販売修理ならCHIRAYA

name

value

score

weighting

FCP (First Contentful Paint)

Value10.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.5 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value2,510 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.625

9/100

15%

TTI (Time to Interactive)

Value25.0 s

0/100

10%

chiraya.com

561 ms

www.chiraya.com

1465 ms

default.css

401 ms

dc.js

34 ms

Futaba160x160.jpg

177 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 50% of them (36 requests) were addressed to the original Chiraya.com, 40% (29 requests) were made to Image1.shopserve.jp and 3% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (5.7 sec) relates to the external source Image1.shopserve.jp.

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Chiraya.com main page is 1.3 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. 20% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 61.3 kB

Original 76.0 kB
After minification 66.2 kB
After compression 14.8 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 9.8 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 61.3 kB or 81% of the original size.

Image Optimization

-13%

Potential reduce by 160.1 kB

Original 1.2 MB
After minification 1.0 MB

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, Chiraya needs image optimization as it can save up to 160.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 41 B

Original 17.8 kB
After minification 17.8 kB
After compression 17.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-87%

Potential reduce by 23.7 kB

Original 27.4 kB
After minification 16.4 kB
After compression 3.7 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. Chiraya.com needs all CSS files to be minified and compressed as it can save up to 23.7 kB or 87% of the original size.

Requests Now

After Optimization

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chiraya. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests 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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

JA
Language Claimed

N/A
Encoding

EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chiraya.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Chiraya.com 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

chiraya.com

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

ドローン通販 静岡のDJIドローン専門店 初心者に最適なドローン講習 ドローン販売修理ならCHIRAYA

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

chiraya.com

www.chiraya.com

default.css

dc.js

Futaba160x160.jpg

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

chiraya.com

www.chiraya.com

default.css

dc.js

Futaba160x160.jpg

x1000-1.jpg

shop.jpg

w_wb_140127.jpg

body_img.gif

1512-topo.jpg

icon_new.gif

spacer.gif

card_all.gif

HIROBO310x110.jpg

w_wr_12030.jpg

tokka1628.jpg

amazon-bana-15916.jpg

drone-bana-15916-1.jpg

p4mini.jpg

cam-bana-15916-1.jpg

heli-bana-15916-1.jpg

pl-bana-15916-1.jpg

car-bana-15916-1.jpg

moter-bana-15916-1.jpg

ch-bana-15916-1.jpg

tx-bana-15916-2.jpg

tool-bana-15916-1.jpg

sim-bana-15916-1.jpg

balsa04.jpg

bookdvd.jpg

old-chiraya.jpg

2015-tubu.jpg

hougin.jpg

dji-p4-top.jpg

a296_siro_ao.jpg

a296_r_ao.jpg

ACCsim-1.jpg

NISSAN-GTR-Drift.jpg

RAYBRIG-NSX-CONCEPT-GT.jpg

LaFerrari.jpg

2015top-hed11.jpg

headmenu.gif

hline.gif

ドローン通販静岡のDJIドローン専門店初心者に最適なドローン講習ドローン販売修理ならCHIRAYA