Tools & Wizards About Us

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

ventureza.jp

ベンチャー座

Page Load Speed

3.3 sec in total

First Response

782 ms

Resources Loaded

2.4 sec

Page Rendered

149 ms

About Website

Welcome to ventureza.jp homepage info - get ready to check Ventureza best content for Japan right away, or after learning these important things about ventureza.jp

起業家・ベンチャーキャピタル・投資家を繋ぐコミュニティ・マガジン「ベンチャー座」

Visit ventureza.jp

Key Findings

We analyzed Ventureza.jp page load time and found that the first response time was 782 ms and then it took 2.5 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

ventureza.jp performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

ventureza.jp

782 ms

screen.js

322 ms

flash.js

334 ms

base.css

518 ms

flash_ie.js

357 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 86% of them (18 requests) were addressed to the original Ventureza.jp, 14% (3 requests) were made to Www04.tracer.jp. The less responsive or slowest element that took the longest time to load (782 ms) belongs to the original domain Ventureza.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 27.9 kB (60%)

Content Size

46.5 kB

After Optimization

18.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ventureza.jp main page is 46.5 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. Only 5% of websites need less resources to load. Javascripts take 22.3 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 4.9 kB

  • Original 7.1 kB
  • After minification 6.8 kB
  • After compression 2.2 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 4.9 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 17 B

  • Original 9.8 kB
  • After minification 9.8 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. Ventureza images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 16.9 kB

  • Original 22.3 kB
  • After minification 19.7 kB
  • After compression 5.4 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 16.9 kB or 76% of the original size.

CSS Optimization

-83%

Potential reduce by 6.0 kB

  • Original 7.3 kB
  • After minification 4.8 kB
  • After compression 1.2 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. Ventureza.jp needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (70%)

Requests Now

20

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ventureza. 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 as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ventureza.jp accessibility score

63

Accessibility Issues

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

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

Best Practices

ventureza.jp best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

ventureza.jp SEO score

67

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ventureza.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 Ventureza.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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