Access stellarclub.info. Stellarclub.info

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.444

21/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

stellarclub.info

1236 ms

default.css

314 ms

common.css

334 ms

style.css

344 ms

jquery.jscrollpane.css

343 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 81% of them (54 requests) were addressed to the original Stellarclub.info, 16% (11 requests) were made to Extreme-group.jp and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Stellarclub.info.

Content Size

2.6 MB

After Optimization

2.4 MB

In fact, the total size of Stellarclub.info main page is 2.6 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. 35% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 13.8 kB

Original 18.7 kB
After minification 17.5 kB
After compression 4.8 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 13.8 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 80.6 kB

Original 2.4 MB
After minification 2.3 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. Stellarclub images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 77.1 kB

Original 131.0 kB
After minification 130.4 kB
After compression 54.0 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 77.1 kB or 59% of the original size.

CSS Optimization

-78%

Potential reduce by 16.4 kB

Original 21.1 kB
After minification 16.7 kB
After compression 4.7 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. Stellarclub.info needs all CSS files to be minified and compressed as it can save up to 16.4 kB or 78% of the original size.

Requests Now

After Optimization

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stellarclub. 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.

Accessibility Issues

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

N/A
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stellarclub.info can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Stellarclub.info 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

stellarclub.info

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Stellarclub.info

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

stellarclub.info

default.css

common.css

style.css

jquery.jscrollpane.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

stellarclub.info

default.css

common.css

style.css

jquery.jscrollpane.css

swfobject.js

jquery.js

jquery.nivo.slider.pack.js

nivo-slider.css

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.css

ga.js

20120820102036_29831464.jpg

stellarclub_bg.png

group.jpg

banner_avalon.jpg

banner_byblos.jpg

banner_babylon.jpg

banner_exceed.jpg

banner_mirage.jpg

banner_garuda.jpg

banner_atlantis.jpg

stellar_keiretsu.jpg

amour.jpg

dogoda.jpg

groupsite.jpg

extreme.jpg

extreme_blog.jpg

mobilesite.jpg

qr_stellarclub.jpg

mailmember.jpg

mail_stellar.jpg

navi_top.jpg

navi_cast.jpg

navi_blog.jpg

navi_system.jpg

navi_access.jpg

navi_coupon.jpg

navi_recruit.jpg

information.jpg

photogallery.jpg

blogfeed.jpg

clubphoto.jpg