Tools & Wizards About Us
deriheruutsunomiya.com screenshot

Report Summary

  • 0

    Performance

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

deriheruutsunomiya.com

南方彩票 - 手机版

Page Load Speed

8 sec in total

First Response

729 ms

Resources Loaded

6.9 sec

Page Rendered

373 ms

deriheruutsunomiya.com screenshot

About Website

Click here to check amazing Deriheruutsunomiya content. Otherwise, check out these important facts you probably never knew about deriheruutsunomiya.com

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Visit deriheruutsunomiya.com

Key Findings

We analyzed Deriheruutsunomiya.com page load time and found that the first response time was 729 ms and then it took 7.2 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

deriheruutsunomiya.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

deriheruutsunomiya.com

729 ms

jquery.min.js

66 ms

config.js

2025 ms

styles.css

2645 ms

textstyles.css

2157 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 52% of them (17 requests) were addressed to the original Deriheruutsunomiya.com, 27% (9 requests) were made to Asumi.shinobi.jp and 6% (2 requests) were made to X5.kusarikatabira.jp. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Deriheruutsunomiya.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 88.1 kB (25%)

Content Size

348.6 kB

After Optimization

260.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deriheruutsunomiya.com main page is 348.6 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. Only 10% of websites need less resources to load. Images take 240.4 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 8.2 kB

  • Original 12.8 kB
  • After minification 12.7 kB
  • After compression 4.6 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 8.2 kB or 64% of the original size.

Image Optimization

-0%

Potential reduce by 912 B

  • Original 240.4 kB
  • After minification 239.5 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. Deriheruutsunomiya images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 5.3 kB

  • Original 9.5 kB
  • After minification 9.5 kB
  • After compression 4.2 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 5.3 kB or 56% of the original size.

CSS Optimization

-86%

Potential reduce by 73.7 kB

  • Original 85.9 kB
  • After minification 68.0 kB
  • After compression 12.2 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. Deriheruutsunomiya.com needs all CSS files to be minified and compressed as it can save up to 73.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (59%)

Requests Now

32

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deriheruutsunomiya. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

deriheruutsunomiya.com

deriheruutsunomiya.com

729 ms

jquery.min.js

jquery.min.js

66 ms

config.js

config.js

2025 ms

styles.css

styles.css

2645 ms

textstyles.css

textstyles.css

2157 ms

101412718

101412718

586 ms

header.jpg

header.jpg

4290 ms

tables.css

tables.css

750 ms

commonstyles.css

commonstyles.css

1242 ms

Zen

Zen

383 ms

encount

encount

336 ms

trac.js

trac.js

328 ms

assault

assault

347 ms

assault

assault

354 ms

headerbox_inner_bg.gif

headerbox_inner_bg.gif

749 ms

header_bg.gif

header_bg.gif

340 ms

column_bg.gif

column_bg.gif

527 ms

h3_bg.gif

h3_bg.gif

345 ms

h3.gif

h3.gif

549 ms

whatsnew_title.gif

whatsnew_title.gif

572 ms

menubox_bg.gif

menubox_bg.gif

604 ms

menu_bg.png

menu_bg.png

694 ms

pagetop_button.gif

pagetop_button.gif

733 ms

footlinkbox_bg.gif

footlinkbox_bg.gif

751 ms

1.13.17

1.13.17

383 ms

cookiesync

cookiesync

374 ms

fire

fire

227 ms

sync

sync

169 ms

248

248

190 ms

fire

fire

177 ms

track

track

182 ms

track

track

282 ms

track

track

350 ms

Accessibility Review

deriheruutsunomiya.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

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

deriheruutsunomiya.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

deriheruutsunomiya.com SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    ZH

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deriheruutsunomiya.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed Japanese language. Our system also found out that Deriheruutsunomiya.com 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

deriheruutsunomiya.com

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