Tools & Wizards About Us
rc-airstage.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

rc-airstage.com

ドローン総合事業|販売|DJI|INSTA360|CHASING|FRSKY|BETAFPV日本正規代理 AIRSTAGE (エアステージ)

Page Load Speed

10.5 sec in total

First Response

545 ms

Resources Loaded

9.2 sec

Page Rendered

814 ms

rc-airstage.com screenshot

About Website

Visit rc-airstage.com now to see the best up-to-date Rc AIRSTAGE content for Japan and also check out these interesting facts you probably never knew about rc-airstage.com

各種ドローン及びカメラ、ジンバルサプライヤー、DJI 農業ドローン正規代理店。、BETAFPV正規代理、SKYZONE正規代理、CHASING正規代理、FRSKY正規代理、他ドローン農業トータルソリューション開発も積極的に実施。空撮請負や教習実施。UTC指定教習所・整備工場完備。KYPOMリポバッテリーを含め各種正規代理店です。技術的アフター経験多数実績あり。魅力ある ドローン の数々を取り揃えて...

Visit rc-airstage.com

Key Findings

We analyzed Rc-airstage.com page load time and found that the first response time was 545 ms and then it took 10 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

rc-airstage.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value62.8 s

0/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value3,620 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.176

68/100

15%

TTI (Time to Interactive)

Value26.8 s

0/100

10%

Network Requests Diagram

rc-airstage.com

545 ms

www.rc-airstage.com

2165 ms

common.css

170 ms

stylesheet_new_design.css

343 ms

header.css

500 ms

Our browser made a total of 211 requests to load all elements on the main page. We found that 87% of them (184 requests) were addressed to the original Rc-airstage.com, 3% (6 requests) were made to Youtube.com and 2% (5 requests) were made to Image.rakuten.co.jp. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Rc-airstage.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 509.7 kB (5%)

Content Size

9.8 MB

After Optimization

9.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rc-airstage.com main page is 9.8 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. Only a small number of websites need less resources to load. Images take 9.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 104.4 kB

  • Original 125.0 kB
  • After minification 114.2 kB
  • After compression 20.6 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 104.4 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 151.1 kB

  • Original 9.1 MB
  • After minification 9.0 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. Rc AIRSTAGE images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 225.2 kB

  • Original 475.6 kB
  • After minification 475.6 kB
  • After compression 250.4 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 225.2 kB or 47% of the original size.

CSS Optimization

-29%

Potential reduce by 28.9 kB

  • Original 100.9 kB
  • After minification 100.6 kB
  • After compression 71.9 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. Rc-airstage.com needs all CSS files to be minified and compressed as it can save up to 28.9 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (11%)

Requests Now

207

After Optimization

185

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 207 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rc AIRSTAGE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rc-airstage.com

rc-airstage.com

545 ms

www.rc-airstage.com

www.rc-airstage.com

2165 ms

common.css

common.css

170 ms

stylesheet_new_design.css

stylesheet_new_design.css

343 ms

header.css

header.css

500 ms

layout.css

layout.css

508 ms

lightbox.css

lightbox.css

510 ms

jquery.min.js

jquery.min.js

28 ms

jquery.marquee.min.js

jquery.marquee.min.js

25 ms

jquery.aw-showcase.js

jquery.aw-showcase.js

527 ms

js

js

62 ms

js

js

97 ms

js

js

113 ms

general.js

general.js

525 ms

style.css

style.css

551 ms

lightbox.js

lightbox.js

670 ms

gtm.js

gtm.js

100 ms

czi-20240508-5.jpg

czi-20240508-5.jpg

1197 ms

background-image.gif

background-image.gif

172 ms

logo.png

logo.png

551 ms

button_header_search.gif

button_header_search.gif

172 ms

nav_bar.png

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173 ms

cart.gif

cart.gif

176 ms

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1001 ms

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703 ms

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964 ms

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1020 ms

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963 ms

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964 ms

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965 ms

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1517 ms

DJI%20Handheld-20240607.png

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1700 ms

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1533 ms

tag.js

tag.js

991 ms

R6opd_6BiPc

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129 ms

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1581 ms

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1583 ms

www-player.css

www-player.css

9 ms

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www-embed-player.js

35 ms

base.js

base.js

62 ms

ad_status.js

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186 ms

T0BHM58TcBpzmUzPZ6XMSMbmE6oRgCgDEPgXT9ZEUvA.js

T0BHM58TcBpzmUzPZ6XMSMbmE6oRgCgDEPgXT9ZEUvA.js

124 ms

embed.js

embed.js

41 ms

Meteor85-1.jpg

Meteor85-1.jpg

1170 ms

65srum-1.JPG

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1171 ms

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1172 ms

KFOmCnqEu92Fr1Mu4mxM.woff

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142 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

143 ms

mete75sum-1.JPG

mete75sum-1.JPG

1174 ms

Create

Create

112 ms

cetussum-1.JPG

cetussum-1.JPG

1193 ms

id

id

102 ms

pavossum-1.JPG

pavossum-1.JPG

972 ms

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1204 ms

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95x-1-sum-1.JPG

1077 ms

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1077 ms

GenerateIT

GenerateIT

12 ms

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hx115-sum-1.JPG

1051 ms

twig-sum-1.JPG

twig-sum-1.JPG

1277 ms

morter-sum-1.JPG

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1272 ms

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1188 ms

Propo-20240607.png

Propo-20240607.png

1164 ms

dy6chccpm.JPG

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1143 ms

customer_embed-ffd5866c0b5550c958b4.css

customer_embed-ffd5866c0b5550c958b4.css

331 ms

customer_button-ffd5866c0b5550c958b4.js

customer_button-ffd5866c0b5550c958b4.js

1098 ms

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1169 ms

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1192 ms

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1193 ms

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1169 ms

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1201 ms

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1294 ms

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1149 ms

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1189 ms

insta-cat.jpg

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1153 ms

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1143 ms

akaso-cat.jpg

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1101 ms

SystemFJD-20240607.png

SystemFJD-20240607.png

1143 ms

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fjd11sum-1.JPG

1194 ms

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RC-100g-20240607.png

1151 ms

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1145 ms

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mndronesum-1.JPG

1126 ms

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1105 ms

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1138 ms

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1194 ms

kousei-cat-battery.jpg

kousei-cat-battery.jpg

1149 ms

kousei-cat-propellar.jpg

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1147 ms

kousei-cat-charger.jpg

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1129 ms

kousei-cat-reciever.jpg

kousei-cat-reciever.jpg

1111 ms

kousei-cat-esc.jpg

kousei-cat-esc.jpg

1134 ms

kousei-cat-saavo.jpg

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1191 ms

kousei-cat-motor.jpg

kousei-cat-motor.jpg

1145 ms

kousei-cat-rid.jpg

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1148 ms

Software.png

Software.png

1094 ms

soft-cat-dji.jpg

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1113 ms

soft-cat-terradrone.jpg

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1126 ms

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1071 ms

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1037 ms

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1040 ms

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1084 ms

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1050 ms

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1038 ms

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1051 ms

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1078 ms

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1067 ms

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1005 ms

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1033 ms

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1038 ms

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1040 ms

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1016 ms

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1030 ms

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1034 ms

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1020 ms

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1032 ms

Accessibility Review

rc-airstage.com accessibility score

70

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

Names and labels

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.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

rc-airstage.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

rc-airstage.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Rc-airstage.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 Rc-airstage.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

rc-airstage.com

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