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gaia-jp.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

gaia-jp.com

GAIA

Page Load Speed

7.9 sec in total

First Response

1 sec

Resources Loaded

6.6 sec

Page Rendered

250 ms

gaia-jp.com screenshot

About Website

Click here to check amazing GAIA Jp content for Japan. Otherwise, check out these important facts you probably never knew about gaia-jp.com

株式会社ガイアは全国でアミューズメント施設を展開している企業です

Visit gaia-jp.com

Key Findings

We analyzed Gaia-jp.com page load time and found that the first response time was 1 sec 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

gaia-jp.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

16/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.502

16/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

www.gaia-jp.com

1027 ms

base.css

504 ms

top.css

341 ms

slick.css

354 ms

jquery-2.1.0.min.js

1086 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that all of those requests were addressed to Gaia-jp.com and no external sources were called. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Gaia-jp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.8 kB (3%)

Content Size

4.7 MB

After Optimization

4.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gaia-jp.com main page is 4.7 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. 20% of websites need less resources to load. Images take 4.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 9.7 kB

  • Original 12.0 kB
  • After minification 11.3 kB
  • After compression 2.3 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 9.7 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 34.7 kB

  • Original 4.6 MB
  • After minification 4.6 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. GAIA Jp images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 83.4 kB

  • Original 122.1 kB
  • After minification 120.2 kB
  • After compression 38.7 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 83.4 kB or 68% of the original size.

CSS Optimization

-77%

Potential reduce by 12.0 kB

  • Original 15.6 kB
  • After minification 12.6 kB
  • After compression 3.7 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. Gaia-jp.com needs all CSS files to be minified and compressed as it can save up to 12.0 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

39

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GAIA Jp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.gaia-jp.com

www.gaia-jp.com

1027 ms

base.css

base.css

504 ms

top.css

top.css

341 ms

slick.css

slick.css

354 ms

jquery-2.1.0.min.js

jquery-2.1.0.min.js

1086 ms

rollover.js

rollover.js

367 ms

slick.min.js

slick.min.js

536 ms

common.js

common.js

507 ms

h_logo.png

h_logo.png

177 ms

h_aed.png

h_aed.png

169 ms

h_fb.png

h_fb.png

182 ms

h_nav.gif

h_nav.gif

178 ms

mainimg_01.jpg

mainimg_01.jpg

2199 ms

top_logo.png

top_logo.png

170 ms

slide1_txt1.png

slide1_txt1.png

336 ms

slide1_txt2.png

slide1_txt2.png

338 ms

slide1_btn_off.png

slide1_btn_off.png

351 ms

mainimg_02.jpg

mainimg_02.jpg

2996 ms

slide2_txt1.png

slide2_txt1.png

363 ms

slide2_txt21.png

slide2_txt21.png

504 ms

slide2_btn_off.png

slide2_btn_off.png

505 ms

mainimg_03.jpg

mainimg_03.jpg

3683 ms

slide3_txt1.png

slide3_txt1.png

544 ms

top03_text_a.png

top03_text_a.png

671 ms

top03_btn_a.png

top03_btn_a.png

673 ms

mainimg_041.jpg

mainimg_041.jpg

1993 ms

slide4_txt11.png

slide4_txt11.png

838 ms

slide4_txt2.png

slide4_txt2.png

842 ms

slide4_btn_off.png

slide4_btn_off.png

1006 ms

menu_ttl.png

menu_ttl.png

1012 ms

menu_line.png

menu_line.png

1173 ms

menu_close.png

menu_close.png

1181 ms

f_logo.png

f_logo.png

1341 ms

slide1_btn_on.png

slide1_btn_on.png

1349 ms

slide2_btn_on.png

slide2_btn_on.png

1509 ms

slide4_btn_on.png

slide4_btn_on.png

1517 ms

slide_01.png

slide_01.png

1676 ms

slide_02.png

slide_02.png

1686 ms

slide_03.png

slide_03.png

1845 ms

slide_04.png

slide_04.png

1855 ms

Accessibility Review

gaia-jp.com accessibility score

56

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

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

gaia-jp.com 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

gaia-jp.com SEO score

92

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

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 Gaia-jp.com 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 Gaia-jp.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

gaia-jp.com

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