Tools & Wizards About Us
regza.jp screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

regza.jp

レグザ〈REGZA〉トップページ｜REGZA

Page Load Speed

7.2 sec in total

First Response

336 ms

Resources Loaded

5.5 sec

Page Rendered

1.4 sec

regza.jp screenshot

About Website

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

それは、通じ合えるレグザ。日常を変える、もうひとつのレグザ。テレビ・レコーダー・プロジェクター・ゲーミングモニター・サウンドシステム。最新のエンタメを最新のレグザで。｜レグザ〈REGZA〉

Visit regza.jp

Key Findings

We analyzed Regza.jp page load time and found that the first response time was 336 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

regza.jp performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value28.4 s

0/100

25%

SI (Speed Index)

Value20.0 s

0/100

10%

TBT (Total Blocking Time)

Value2,210 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value21.9 s

1/100

10%

Network Requests Diagram

regza.jp

336 ms

www.regza.com

859 ms

css2

29 ms

css2

91 ms

common.css

314 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Regza.jp, 89% (115 requests) were made to Regza.com and 3% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Regza.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 617.6 kB (23%)

Content Size

2.7 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Regza.jp main page is 2.7 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 236.7 kB

  • Original 255.5 kB
  • After minification 120.8 kB
  • After compression 18.9 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 134.7 kB, which is 53% 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 236.7 kB or 93% of the original size.

Image Optimization

-3%

Potential reduce by 69.1 kB

  • Original 2.0 MB
  • After minification 1.9 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. REGZA images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 287.8 kB

  • Original 438.8 kB
  • After minification 436.9 kB
  • After compression 151.0 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 287.8 kB or 66% of the original size.

CSS Optimization

-74%

Potential reduce by 24.0 kB

  • Original 32.2 kB
  • After minification 31.7 kB
  • After compression 8.2 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. Regza.jp needs all CSS files to be minified and compressed as it can save up to 24.0 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (16%)

Requests Now

122

After Optimization

102

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of REGZA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

regza.jp

regza.jp

336 ms

www.regza.com

www.regza.com

859 ms

css2

css2

29 ms

css2

css2

91 ms

common.css

common.css

314 ms

home.css

home.css

473 ms

gtm.js

gtm.js

88 ms

x9900m_pc_792_446.jpg

x9900m_pc_792_446.jpg

851 ms

z970m_pc_792_446.jpg

z970m_pc_792_446.jpg

851 ms

navi_v35n.jpg

navi_v35n.jpg

1016 ms

DVR_4KZ.jpg

DVR_4KZ.jpg

851 ms

DVR_DBR-T.jpg

DVR_DBR-T.jpg

1244 ms

DVR_DBR-S500.jpg

DVR_DBR-S500.jpg

1007 ms

orange.png

orange.png

889 ms

emerald.png

emerald.png

998 ms

160_160_sc.jpg

160_160_sc.jpg

1006 ms

circle2.png

circle2.png

1217 ms

blossom_mtn.png

blossom_mtn.png

1158 ms

arch.png

arch.png

1163 ms

sky-yellow.png

sky-yellow.png

1165 ms

space2.png

space2.png

1343 ms

islandsm.png

islandsm.png

1472 ms

lrg_01.jpg

lrg_01.jpg

1478 ms

2024_04_EURO_banner_792.jpg

2024_04_EURO_banner_792.jpg

1801 ms

youtube_regza_g.jpg

youtube_regza_g.jpg

1380 ms

user-manual-icon%20(1).svg

user-manual-icon%20(1).svg

1417 ms

user-login-icon%20(1).svg

user-login-icon%20(1).svg

1506 ms

Support-remote%20(1).svg

Support-remote%20(1).svg

1543 ms

support-download%20(1).svg

support-download%20(1).svg

1593 ms

Support-confirm-connect.svg

Support-confirm-connect.svg

1630 ms

css2

css2

19 ms

css2

css2

22 ms

facebook-circular-logo-grey.svg

facebook-circular-logo-grey.svg

1578 ms

line-logo-grey.svg

line-logo-grey.svg

1613 ms

twitter-logo-grey.svg

twitter-logo-grey.svg

1650 ms

youtube-logo-grey.svg

youtube-logo-grey.svg

1711 ms

widgets.js

widgets.js

79 ms

common.js

common.js

1882 ms

home.js

home.js

1734 ms

select2.min.js

select2.min.js

40 ms

77v_x9.png

77v_x9.png

1951 ms

ZRa_w.png

ZRa_w.png

1805 ms

sensing_logo_hc.jpg

sensing_logo_hc.jpg

1878 ms

oled_speed_w.png

oled_speed_w.png

1922 ms

timeshift-white.png

timeshift-white.png

1922 ms

bs4k.png

bs4k.png

1834 ms

1104k.png

1104k.png

1613 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk75jY0rw_mMI.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk75jY0rw_mMI.woff

40 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFLgk75jY0rw_mMI.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFLgk75jY0rw_mMI.woff

162 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj75jY0rw_mMI.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj75jY0rw_mMI.woff

194 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFE8j75jY0rw_mMI.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFE8j75jY0rw_mMI.woff

1247 ms

icomoon.ttf

icomoon.ttf

1259 ms

65v_lineup.png

65v_lineup.png

1286 ms

ZR_w.png

ZR_w.png

1420 ms

el.png

el.png

1279 ms

Bs3w.png

Bs3w.png

1202 ms

85v_z9.png

85v_z9.png

1417 ms

logo-miniLED-color.png

logo-miniLED-color.png

1263 ms

speed_w.png

speed_w.png

1289 ms

records-c.png

records-c.png

1177 ms

75v_lineup.png

75v_lineup.png

1689 ms

75z770l_product.png

75z770l_product.png

1263 ms

led.png

led.png

1212 ms

65v_lineup.png

65v_lineup.png

1406 ms

4KZ.png

4KZ.png

1152 ms

simple-4k.png

simple-4k.png

1201 ms

3group.png

3group.png

1166 ms

bluray.png

bluray.png

1114 ms

W1010.png

W1010.png

1183 ms

4k_output.png

4k_output.png

1230 ms

ts216g_furi.png

ts216g_furi.png

1198 ms

THD-600D3.png

THD-600D3.png

1149 ms

THD-400V3.png

THD-400V3.png

1193 ms

CT-90493P.png

CT-90493P.png

1191 ms

youtube.jpg

youtube.jpg

1227 ms

youtube_tvbuy_1106.jpg

youtube_tvbuy_1106.jpg

1193 ms

youtube_xzs.jpg

youtube_xzs.jpg

1133 ms

reality%20(1).png

reality%20(1).png

1374 ms

charm-of-regza%20(1).png

charm-of-regza%20(1).png

1292 ms

group5609.png

group5609.png

1144 ms

cata_ban_top_792_445_w.jpg

cata_ban_top_792_445_w.jpg

1111 ms

image1312.png

image1312.png

1074 ms

LINE_Brand_icon_min.png

LINE_Brand_icon_min.png

1075 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

60 ms

contact-us.svg

contact-us.svg

1163 ms

search-tools.svg

search-tools.svg

1171 ms

settings

settings

107 ms

small-tools.svg

small-tools.svg

1159 ms

close.svg

close.svg

1088 ms

arrow_white_up.svg

arrow_white_up.svg

1186 ms

Facebook-icon.svg

Facebook-icon.svg

1205 ms

line-icon.svg

line-icon.svg

1176 ms

twitter-icon.svg

twitter-icon.svg

1185 ms

youtube-icon.svg

youtube-icon.svg

1114 ms

regza.svg

regza.svg

1113 ms

cm_kv_pc.jpg

cm_kv_pc.jpg

1183 ms

cm_sp.jpg

cm_sp.jpg

1136 ms

x9900m_pc.jpg

x9900m_pc.jpg

1105 ms

x9900m_sp.jpg

x9900m_sp.jpg

1113 ms

kv_pc.jpg

kv_pc.jpg

1114 ms

kv_sp.jpg

kv_sp.jpg

1048 ms

z970m_pc.jpg

z970m_pc.jpg

1071 ms

z970m_sp.jpg

z970m_sp.jpg

1086 ms

kv_pc.jpg

kv_pc.jpg

1117 ms

kv_sp.jpg

kv_sp.jpg

1051 ms

2023_10_DBR_oguriKV_pc.jpg

2023_10_DBR_oguriKV_pc.jpg

1042 ms

2023_10_DBR_oguriKV_sp.jpg

2023_10_DBR_oguriKV_sp.jpg

962 ms

DVR_4KZ_m.jpg

DVR_4KZ_m.jpg

1074 ms

arrow-right.svg

arrow-right.svg

1092 ms

arrow-left.svg

arrow-left.svg

1033 ms

lrg_01_pu1.jpg

lrg_01_pu1.jpg

1035 ms

2024_04_EURO_banner_628.jpg

2024_04_EURO_banner_628.jpg

1010 ms

2024_04_%E3%82%B5%E3%82%A4%E3%83%88_%E3%82%82%E3%82%82%E3%82%AF%E3%83%ADbanner_628_02.jpg

2024_04_%E3%82%B5%E3%82%A4%E3%83%88_%E3%82%82%E3%82%82%E3%82%AF%E3%83%ADbanner_628_02.jpg

982 ms

e350m_sp_sq.jpg

e350m_sp_sq.jpg

1082 ms

23game_pu2.jpg

23game_pu2.jpg

1098 ms

%E7%A2%BA%E5%AE%9A_%E7%B7%8F%E5%90%88%E3%83%88%E3%83%83%E3%83%97_%E3%83%94%E3%83%83%E3%82%AF%E3%82%A2%E3%83%83%E3%83%97628_628.jpg

%E7%A2%BA%E5%AE%9A_%E7%B7%8F%E5%90%88%E3%83%88%E3%83%83%E3%83%97_%E3%83%94%E3%83%83%E3%82%AF%E3%82%A2%E3%83%83%E3%83%97628_628.jpg

999 ms

craftsmanship_banner_628_628.jpg

craftsmanship_banner_628_628.jpg

962 ms

select_ban.jpg

select_ban.jpg

958 ms

WebTop_Drama_2024Spring2.png

WebTop_Drama_2024Spring2.png

994 ms

recsp_628_628.jpg

recsp_628_628.jpg

993 ms

brand_story11.jpg

brand_story11.jpg

989 ms

z770l_KV_PC_01.jpg

z770l_KV_PC_01.jpg

1152 ms

z770l_KV_SP_01.jpg

z770l_KV_SP_01.jpg

961 ms

kv_pc.jpg

kv_pc.jpg

959 ms

kv_sp.jpg

kv_sp.jpg

1012 ms

DVR_DBR-T_m.jpg

DVR_DBR-T_m.jpg

992 ms

chat-icon.svg

chat-icon.svg

983 ms

repair-icon.svg

repair-icon.svg

987 ms

DVR_4KZ.jpg

DVR_4KZ.jpg

956 ms

Accessibility Review

regza.jp accessibility score

68

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

regza.jp best practices score

75

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

Browser errors were logged to the console

SEO Factors

regza.jp SEO score

93

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

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 Regza.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 Regza.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

regza.jp

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