Tools & Wizards About Us

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

startheaters.jp

沖縄の映画館『スターシアターズ公式サイト』- シネマQ・シネマライカム・ミハマ7プレックス・サザンプレックス・シネマパレット・シネマプラザハウス

Page Load Speed

3.3 sec in total

First Response

585 ms

Resources Loaded

2.7 sec

Page Rendered

65 ms

About Website

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

沖縄最大のシネマコンプレックス、スターシアターズのサイトです。 シネマQ、シネマライカム、ミハマ7プレックス、サザンプレックス、シネマパレット、シネマプラザハウスの公開作品や上映スケジュール、料金、ポイントカード、お知らせなど情報満載です。

Visit startheaters.jp

Key Findings

We analyzed Startheaters.jp page load time and found that the first response time was 585 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

startheaters.jp performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value2,430 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.428

22/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

startheaters.jp

585 ms

startheaters.jp

882 ms

gtm.js

49 ms

state.js

237 ms

619d3c4.js

411 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 86% of them (12 requests) were addressed to the original Startheaters.jp, 14% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Startheaters.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.9 kB (4%)

Content Size

331.6 kB

After Optimization

317.7 kB

  • HTML
  • JavaScript

In fact, the total size of Startheaters.jp main page is 331.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Javascripts take 314.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 13.6 kB

  • Original 17.4 kB
  • After minification 17.4 kB
  • After compression 3.9 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. 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 13.6 kB or 78% of the original size.

JavaScript Optimization

-0%

Potential reduce by 386 B

  • Original 314.2 kB
  • After minification 314.2 kB
  • After compression 313.8 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 11 (92%)

Requests Now

12

After Optimization

1

  • JavaScript

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Startheaters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

startheaters.jp accessibility score

86

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

<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

Best Practices

startheaters.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

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

startheaters.jp SEO score

82

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 Startheaters.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 Startheaters.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

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