Tools & Wizards About Us
shinkabukiza.co.jp screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

shinkabukiza.co.jp

新歌舞伎座

Page Load Speed

8.7 sec in total

First Response

559 ms

Resources Loaded

7.3 sec

Page Rendered

819 ms

shinkabukiza.co.jp screenshot

About Website

Visit shinkabukiza.co.jp now to see the best up-to-date Shinkabukiza content for Japan and also check out these interesting facts you probably never knew about shinkabukiza.co.jp

大阪上本町にある新歌舞伎座は歌舞伎、演劇、ミュージカル、歌謡ショーなど数多くの舞台を楽しめる大衆劇場です。

Visit shinkabukiza.co.jp

Key Findings

We analyzed Shinkabukiza.co.jp page load time and found that the first response time was 559 ms and then it took 8.1 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

shinkabukiza.co.jp performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value10,770 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value25.6 s

0/100

10%

Network Requests Diagram

shinkabukiza.co.jp

559 ms

www.shinkabukiza.co.jp

1408 ms

gtm.js

57 ms

style202402.css

1033 ms

customize.css

656 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 74% of them (79 requests) were addressed to the original Shinkabukiza.co.jp, 17% (18 requests) were made to Platform.twitter.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Shinkabukiza.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 375.3 kB (5%)

Content Size

7.5 MB

After Optimization

7.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shinkabukiza.co.jp main page is 7.5 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. 70% of websites need less resources to load. Images take 7.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 35.4 kB

  • Original 44.6 kB
  • After minification 43.8 kB
  • After compression 9.2 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 35.4 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 29.9 kB

  • Original 7.0 MB
  • After minification 7.0 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. Shinkabukiza images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 181.6 kB

  • Original 263.4 kB
  • After minification 255.3 kB
  • After compression 81.8 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 181.6 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 128.4 kB

  • Original 152.8 kB
  • After minification 151.7 kB
  • After compression 24.5 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. Shinkabukiza.co.jp needs all CSS files to be minified and compressed as it can save up to 128.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (43%)

Requests Now

105

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shinkabukiza. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

shinkabukiza.co.jp

shinkabukiza.co.jp

559 ms

www.shinkabukiza.co.jp

www.shinkabukiza.co.jp

1408 ms

gtm.js

gtm.js

57 ms

style202402.css

style202402.css

1033 ms

customize.css

customize.css

656 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

1407 ms

common.js

common.js

663 ms

cookie.js

cookie.js

667 ms

fontsize.js

fontsize.js

672 ms

smoothscroll.js

smoothscroll.js

837 ms

jquery.protect.js

jquery.protect.js

849 ms

rollover.js

rollover.js

854 ms

jquery.carouFredSel-6.2.1-packed.js

jquery.carouFredSel-6.2.1-packed.js

1247 ms

jquery.insetBorderEffect.js

jquery.insetBorderEffect.js

1019 ms

slick.css

slick.css

1043 ms

slick.min.js

slick.min.js

1229 ms

widgets.js

widgets.js

104 ms

js

js

53 ms

analytics.js

analytics.js

18 ms

collect

collect

13 ms

collect

collect

149 ms

css2

css2

32 ms

css2

css2

18 ms

bg_header.jpg

bg_header.jpg

202 ms

logo_shinkabukiza_pc.png

logo_shinkabukiza_pc.png

205 ms

btn_ticket.png

btn_ticket.png

205 ms

ti_font.gif

ti_font.gif

204 ms

bt_normal.jpg

bt_normal.jpg

205 ms

bt_large.jpg

bt_large.jpg

200 ms

txt_tel.png

txt_tel.png

373 ms

logo_shinkabukiza_sp.png

logo_shinkabukiza_sp.png

558 ms

tel_sp.png

tel_sp.png

399 ms

bg_title_area_001.jpg

bg_title_area_001.jpg

946 ms

bg_title_area_002.png

bg_title_area_002.png

388 ms

20240601KV_600x.png

20240601KV_600x.png

1887 ms

20240705korokke600x.jpg

20240705korokke600x.jpg

2737 ms

20240725haha600x.jpg

20240725haha600x.jpg

1878 ms

TMM2024_KV600x.jpg

TMM2024_KV600x.jpg

1932 ms

20240818MV600x.jpg

20240818MV600x.jpg

2040 ms

20241005KV600x.jpg

20241005KV600x.jpg

2249 ms

bg_menu_area_001.png

bg_menu_area_001.png

2065 ms

bg_menu_area_002.jpg

bg_menu_area_002.jpg

2075 ms

bt_perf_info.jpg

bt_perf_info.jpg

2118 ms

bt_ticket.jpg

bt_ticket.jpg

2225 ms

bt_theater.jpg

bt_theater.jpg

2250 ms

bt_food.jpg

bt_food.jpg

2262 ms

bt_seat.jpg

bt_seat.jpg

2310 ms

bt_access.jpg

bt_access.jpg

2411 ms

bg_cont_area.jpg

bg_cont_area.jpg

2434 ms

ti_important_001.jpg

ti_important_001.jpg

2437 ms

bnr-reserve3.png

bnr-reserve3.png

2449 ms

ti_info.jpg

ti_info.jpg

2501 ms

border_dotted.gif

border_dotted.gif

2596 ms

1_DSC5529_01_s.jpg

1_DSC5529_01_s.jpg

2620 ms

20250206junretsu_sokuhoIMG600x.jpg

20250206junretsu_sokuhoIMG600x.jpg

3368 ms

ico_x.png

ico_x.png

2636 ms

20240601KV_600x-thumb-300xauto-2633.png

20240601KV_600x-thumb-300xauto-2633.png

2884 ms

icon_kintetsu_f.png

icon_kintetsu_f.png

2782 ms

icon_group.gif

icon_group.gif

2644 ms

fbevents.js

fbevents.js

35 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

67 ms

JazzHorizon600x-thumb-300xauto-2574.jpg

JazzHorizon600x-thumb-300xauto-2574.jpg

2632 ms

TangoOrigin600x-thumb-300xauto-2575.jpg

TangoOrigin600x-thumb-300xauto-2575.jpg

2902 ms

20240705korokke600x-thumb-300xauto-2582.jpg

20240705korokke600x-thumb-300xauto-2582.jpg

2958 ms

20240725haha600x-thumb-300xauto-2608.jpg

20240725haha600x-thumb-300xauto-2608.jpg

2797 ms

s20240723nm600x-thumb-300xauto-2587.jpg

s20240723nm600x-thumb-300xauto-2587.jpg

2818 ms

s20240726om600x-thumb-300xauto-2606.jpg

s20240726om600x-thumb-300xauto-2606.jpg

3070 ms

settings

settings

100 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

22 ms

s20240728KK600x2-thumb-300xauto-2665.jpg

s20240728KK600x2-thumb-300xauto-2665.jpg

2815 ms

TMM2024_KV600x-thumb-300xauto-2619.jpg

TMM2024_KV600x-thumb-300xauto-2619.jpg

2822 ms

s20240809sera600x-thumb-300xauto-2639.jpg

s20240809sera600x-thumb-300xauto-2639.jpg

2885 ms

shinkabukiza

shinkabukiza

1193 ms

txt-sponsor.gif

txt-sponsor.gif

2790 ms

bn_netticket.jpg

bn_netticket.jpg

2430 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

27 ms

runtime-b1c52fd0a13ead5fcf6b.js

runtime-b1c52fd0a13ead5fcf6b.js

44 ms

modules-96ebc7ac3ad66d681a3d.js

modules-96ebc7ac3ad66d681a3d.js

70 ms

main-babd9234dc048fb47339.js

main-babd9234dc048fb47339.js

79 ms

_app-a9c9f1a99e4414675fb1.js

_app-a9c9f1a99e4414675fb1.js

101 ms

%5BscreenName%5D-0517bdda27d5006a5a2d.js

%5BscreenName%5D-0517bdda27d5006a5a2d.js

105 ms

_buildManifest.js

_buildManifest.js

115 ms

_ssgManifest.js

_ssgManifest.js

115 ms

8526.0c32a8f0cfc5749221a3.js

8526.0c32a8f0cfc5749221a3.js

22 ms

7651.a95a6a76dc7859214377.js

7651.a95a6a76dc7859214377.js

22 ms

8283.f3e5048cca7cef5eed7f.js

8283.f3e5048cca7cef5eed7f.js

23 ms

3077.44bfeb00af01bc4020f6.js

3077.44bfeb00af01bc4020f6.js

42 ms

1362.42d432e02f7980bca032.js

1362.42d432e02f7980bca032.js

35 ms

4956.c4e51ef593974b9db0bb.js

4956.c4e51ef593974b9db0bb.js

81 ms

5893.d500bd2a89ded806aa73.js

5893.d500bd2a89ded806aa73.js

25 ms

bn_member_seat.jpg

bn_member_seat.jpg

1521 ms

bn_group2.jpg

bn_group2.jpg

1579 ms

bn_travel_agent.jpg

bn_travel_agent.jpg

1535 ms

img_contact_footer-sp.png

img_contact_footer-sp.png

1490 ms

bt_pagetop.jpg

bt_pagetop.jpg

1493 ms

img_contact_footer.png

img_contact_footer.png

1486 ms

ti_perf_info_001.jpg

ti_perf_info_001.jpg

1469 ms

bt_perf_info_001.gif

bt_perf_info_001.gif

1431 ms

bg_footer.jpg

bg_footer.jpg

1403 ms

icon_001.gif

icon_001.gif

1466 ms

blank.gif

blank.gif

1483 ms

20240818MV600x-thumb-300xauto-2617.jpg

20240818MV600x-thumb-300xauto-2617.jpg

1438 ms

20241005KV600x-thumb-300xauto-2620.jpg

20241005KV600x-thumb-300xauto-2620.jpg

1363 ms

import_print.css

import_print.css

188 ms

bt_normal_on.jpg

bt_normal_on.jpg

187 ms

bt_large_on.jpg

bt_large_on.jpg

193 ms

bt_pagetop_on.jpg

bt_pagetop_on.jpg

188 ms

Accessibility Review

shinkabukiza.co.jp accessibility score

88

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

shinkabukiza.co.jp best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

shinkabukiza.co.jp SEO score

90

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shinkabukiza.co.jp 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 Shinkabukiza.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

shinkabukiza.co.jp

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