Tools & Wizards About Us
audio-technica.co.jp screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

audio-technica.co.jp

オーディオテクニカ

Page Load Speed

8.2 sec in total

First Response

518 ms

Resources Loaded

6.6 sec

Page Rendered

1.1 sec

audio-technica.co.jp screenshot

About Website

Welcome to audio-technica.co.jp homepage info - get ready to check Audio Technica best content for Japan right away, or after learning these important things about audio-technica.co.jp

オーディオテクニカの公式サイト・オンラインストアです。ヘッドホン、イヤホン、マイクロホン、スピーカーなどのオーディオ機器をお求めいただけます。｜日本の音響機器メーカー｜1962年創立｜

Visit audio-technica.co.jp

Key Findings

We analyzed Audio-technica.co.jp page load time and found that the first response time was 518 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

audio-technica.co.jp performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value24.6 s

0/100

25%

SI (Speed Index)

Value13.9 s

1/100

10%

TBT (Total Blocking Time)

Value4,590 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.191

64/100

15%

TTI (Time to Interactive)

Value21.8 s

1/100

10%

Network Requests Diagram

audio-technica.co.jp

518 ms

www.audio-technica.co.jp

1143 ms

gtm.js

73 ms

fontplus.js

1158 ms

jquery.min.js

487 ms

Our browser made a total of 126 requests to load all elements on the main page. We found that 76% of them (96 requests) were addressed to the original Audio-technica.co.jp, 3% (4 requests) were made to Googletagmanager.com and 2% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Audio-technica.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 428.1 kB (8%)

Content Size

5.6 MB

After Optimization

5.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Audio-technica.co.jp main page is 5.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 90.2 kB

  • Original 109.9 kB
  • After minification 101.9 kB
  • After compression 19.7 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 90.2 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 258.8 kB

  • Original 5.2 MB
  • After minification 4.9 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. Audio Technica images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 53.7 kB

  • Original 221.4 kB
  • After minification 220.9 kB
  • After compression 167.8 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 53.7 kB or 24% of the original size.

CSS Optimization

-47%

Potential reduce by 25.4 kB

  • Original 53.8 kB
  • After minification 46.0 kB
  • After compression 28.4 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. Audio-technica.co.jp needs all CSS files to be minified and compressed as it can save up to 25.4 kB or 47% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (36%)

Requests Now

122

After Optimization

78

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Audio Technica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

audio-technica.co.jp

audio-technica.co.jp

518 ms

www.audio-technica.co.jp

www.audio-technica.co.jp

1143 ms

gtm.js

gtm.js

73 ms

fontplus.js

fontplus.js

1158 ms

jquery.min.js

jquery.min.js

487 ms

sub-menu.js

sub-menu.js

655 ms

ofi.min.js

ofi.min.js

658 ms

ie-object-cover.js

ie-object-cover.js

659 ms

reset.css

reset.css

655 ms

header_footer.css

header_footer.css

655 ms

global.css

global.css

655 ms

all.css

all.css

40 ms

swiper.min.js

swiper.min.js

987 ms

swiper.min.css

swiper.min.css

823 ms

personal-header.js

personal-header.js

820 ms

cr_web_access-2.0.0.min.js

cr_web_access-2.0.0.min.js

658 ms

vue.js

vue.js

823 ms

axios.min.js

axios.min.js

822 ms

promise-7.0.4.min.js

promise-7.0.4.min.js

823 ms

umd.js

umd.js

986 ms

index.js

index.js

988 ms

js

js

48 ms

js

js

164 ms

analytics.js

analytics.js

157 ms

destination

destination

157 ms

ytag.js

ytag.js

862 ms

collect

collect

173 ms

collect

collect

20 ms

ga-audiences

ga-audiences

78 ms

top.css

top.css

171 ms

collect

collect

59 ms

online-limited2023.jpg

online-limited2023.jpg

1237 ms

headphone-mini.png

headphone-mini.png

343 ms

earphone-mini.png

earphone-mini.png

281 ms

microphone-mini.png

microphone-mini.png

281 ms

analog-mini.png

analog-mini.png

281 ms

avaccessory-mini.png

avaccessory-mini.png

388 ms

car-mini.png

car-mini.png

441 ms

proaudio_mini.png

proaudio_mini.png

602 ms

karaoke_mini.png

karaoke_mini.png

602 ms

cleaning_mini.png

cleaning_mini.png

502 ms

oem_mini.png

oem_mini.png

556 ms

laser_mini.png

laser_mini.png

604 ms

logo.svg

logo.svg

676 ms

facebook_logo_blue.png

facebook_logo_blue.png

884 ms

instagram_color.png

instagram_color.png

931 ms

twitter_logo_blue.png

twitter_logo_blue.png

768 ms

line_color.png

line_color.png

770 ms

youtube_logo_color.png

youtube_logo_color.png

836 ms

search_icon.svg

search_icon.svg

933 ms

top-SB727.jpg

top-SB727.jpg

1266 ms

top-TWX7.jpg

top-TWX7.jpg

1599 ms

top-SQ1TWSTB.jpg

top-SQ1TWSTB.jpg

1383 ms

top-imgAT2020USB-XP.jpg

top-imgAT2020USB-XP.jpg

1264 ms

top_bnr_navi01.jpg

top_bnr_navi01.jpg

1106 ms

top_bnr_navi02.jpg

top_bnr_navi02.jpg

1268 ms

top_bnr_navi03.jpg

top_bnr_navi03.jpg

1400 ms

main.jpg

main.jpg

1432 ms

main.jpg

main.jpg

1441 ms

main.jpg

main.jpg

1602 ms

main.jpg

main.jpg

1551 ms

main.jpg

main.jpg

1565 ms

main.jpg

main.jpg

1642 ms

main.gif

main.gif

1601 ms

top_bnr_premium02.jpg

top_bnr_premium02.jpg

1888 ms

main.jpg

main.jpg

1778 ms

main.jpg

main.jpg

1816 ms

uh.js

uh.js

718 ms

fbevents.js

fbevents.js

177 ms

3zksr0rj1r

3zksr0rj1r

236 ms

cr_effectLog-v21a.min.js

cr_effectLog-v21a.min.js

396 ms

uwt.js

uwt.js

211 ms

lt.js

lt.js

235 ms

mkfont

mkfont

411 ms

3d4c80e6

3d4c80e6

749 ms

main.jpg

main.jpg

1498 ms

main.jpg

main.jpg

1663 ms

main.jpg

main.jpg

1534 ms

adsct

adsct

205 ms

adsct

adsct

233 ms

clarity.js

clarity.js

400 ms

err.gif

err.gif

757 ms

adsct

adsct

261 ms

err.gif

err.gif

749 ms

adsct

adsct

188 ms

main.jpg

main.jpg

1619 ms

main.jpg

main.jpg

1551 ms

main.jpg

main.jpg

1530 ms

main.jpg

main.jpg

1474 ms

main.jpg

main.jpg

1503 ms

main.jpg

main.jpg

1547 ms

main.jpg

main.jpg

1517 ms

main.jpg

main.jpg

1546 ms

main.jpg

main.jpg

1464 ms

main.jpg

main.jpg

1436 ms

main.jpg

main.jpg

1462 ms

main.jpg

main.jpg

1450 ms

main.jpg

main.jpg

1434 ms

main.jpg

main.jpg

1386 ms

main.jpg

main.jpg

1415 ms

main.jpg

main.jpg

1264 ms

main.jpg

main.jpg

1164 ms

main.jpg

main.jpg

1190 ms

main.jpg

main.jpg

1218 ms

main.jpg

main.jpg

1245 ms

main.jpg

main.jpg

1137 ms

main.jpg

main.jpg

1130 ms

main.jpg

main.jpg

1178 ms

news_default_top.svg

news_default_top.svg

1179 ms

main.jpg

main.jpg

1097 ms

main.png

main.png

1280 ms

main.jpg

main.jpg

1086 ms

648912a6477bf.png

648912a6477bf.png

1104 ms

logo_white.svg

logo_white.svg

1179 ms

facebook_logo_white.png

facebook_logo_white.png

1147 ms

Instagram_white.png

Instagram_white.png

1045 ms

twitter_logo_white.png

twitter_logo_white.png

1075 ms

youtube_logo_white.png

youtube_logo_white.png

1066 ms

line_add_friends.png

line_add_friends.png

1130 ms

news_icon.png

news_icon.png

1069 ms

logomark.svg

logomark.svg

1049 ms

www.audio-technica.co.jp

www.audio-technica.co.jp

1166 ms

print.css

print.css

170 ms

top_sp.css

top_sp.css

170 ms

collect

collect

4 ms

c.gif

c.gif

8 ms

Accessibility Review

audio-technica.co.jp accessibility score

95

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.

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

Links do not have a discernible name

Best Practices

audio-technica.co.jp best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

audio-technica.co.jp SEO score

90

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

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 Audio-technica.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 Audio-technica.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

audio-technica.co.jp

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