Tools & Wizards About Us

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 72

    SEO

    Google-friendlier than
    31% of websites

ipokiso.com

やさしいIPO株のはじめ方

Page Load Speed

4.9 sec in total

First Response

569 ms

Resources Loaded

4 sec

Page Rendered

374 ms

About Website

Click here to check amazing Ipokiso content for Japan. Otherwise, check out these important facts you probably never knew about ipokiso.com

IPO（新規公開株）の始め方や抽選方法、最新IPO銘柄情報、当選確率アップの裏ワザなど、初心者の方にもわかりやすく紹介しています。証券会社との当サイト限定タイアップ企画も実施中です。

Visit ipokiso.com

Key Findings

We analyzed Ipokiso.com page load time and found that the first response time was 569 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ipokiso.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.65

9/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

ipokiso.com

569 ms

www.ipokiso.com

909 ms

js

82 ms

gtm.js

129 ms

reset.css

177 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 94% of them (58 requests) were addressed to the original Ipokiso.com, 3% (2 requests) were made to Googletagmanager.com and 2% (1 request) were made to Srv2.trafficgate.net. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Srv2.trafficgate.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 210.3 kB (23%)

Content Size

920.2 kB

After Optimization

709.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ipokiso.com main page is 920.2 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. 30% of websites need less resources to load. Images take 799.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 38.4 kB

  • Original 48.2 kB
  • After minification 45.8 kB
  • After compression 9.7 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 38.4 kB or 80% of the original size.

Image Optimization

-19%

Potential reduce by 153.1 kB

  • Original 799.9 kB
  • After minification 646.8 kB

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. Obviously, Ipokiso needs image optimization as it can save up to 153.1 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-20%

Potential reduce by 9.8 kB

  • Original 49.9 kB
  • After minification 49.7 kB
  • After compression 40.1 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 9.8 kB or 20% of the original size.

CSS Optimization

-40%

Potential reduce by 9.0 kB

  • Original 22.2 kB
  • After minification 22.2 kB
  • After compression 13.3 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. Ipokiso.com needs all CSS files to be minified and compressed as it can save up to 9.0 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (23%)

Requests Now

60

After Optimization

46

  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ipokiso. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ipokiso.com accessibility score

71

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

High

Links do not have a discernible name

Best Practices

ipokiso.com best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ipokiso.com SEO score

72

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

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 Ipokiso.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 Ipokiso.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

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