Tools & Wizards About Us

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

japanjumbodraw.com

Japan Jumbo Draw Lottery and lotto results plus information

Page Load Speed

2.4 sec in total

First Response

313 ms

Resources Loaded

2 sec

Page Rendered

102 ms

About Website

Visit japanjumbodraw.com now to see the best up-to-date Japan Jumbo Draw content for Japan and also check out these interesting facts you probably never knew about japanjumbodraw.com

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Key Findings

We analyzed Japanjumbodraw.com page load time and found that the first response time was 313 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

japanjumbodraw.com performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

japanjumbodraw.com

313 ms

dimbox.css

535 ms

dimbox101221.1.css

152 ms

japanjumbodraw.1.0.2.css

156 ms

widget.php

948 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 59% of them (13 requests) were addressed to the original Japanjumbodraw.com, 18% (4 requests) were made to Osalottos.com and 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (948 ms) relates to the external source Osalottos.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.3 kB (15%)

Content Size

202.6 kB

After Optimization

171.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Japanjumbodraw.com main page is 202.6 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. 35% of websites need less resources to load. Images take 115.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 25.4 kB

  • Original 33.8 kB
  • After minification 30.2 kB
  • After compression 8.4 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. This page needs HTML code to be minified as it can gain 3.6 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 25.4 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 77 B

  • Original 115.7 kB
  • After minification 115.6 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. Japan Jumbo Draw images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 2.5 kB

  • Original 48.5 kB
  • After minification 47.4 kB
  • After compression 46.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-71%

Potential reduce by 3.3 kB

  • Original 4.6 kB
  • After minification 3.7 kB
  • After compression 1.3 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. Japanjumbodraw.com needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (24%)

Requests Now

21

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Japan Jumbo Draw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

japanjumbodraw.com accessibility score

56

Accessibility Issues

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

japanjumbodraw.com best practices score

50

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

High

Browser errors were logged to the console

SEO Factors

japanjumbodraw.com SEO score

58

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Japanjumbodraw.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Japanjumbodraw.com main page’s claimed encoding is iso-8859-1. 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 Japan Jumbo Draw. 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: