Tools & Wizards About Us
dengekisearch.x0.com screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    90% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

Page Load Speed

3.8 sec in total

First Response

696 ms

Resources Loaded

3 sec

Page Rendered

195 ms

dengekisearch.x0.com screenshot

About Website

Welcome to dengekisearch.x0.com homepage info - get ready to check Dengekisearch X 0 best content for Japan right away, or after learning these important things about dengekisearch.x0.com

Visit dengekisearch.x0.com

Key Findings

We analyzed Dengekisearch.x0.com page load time and found that the first response time was 696 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

dengekisearch.x0.com performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.226

55/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

dengekisearch.x0.com

696 ms

jquery.min.js

88 ms

config.js

321 ms

styles.css

973 ms

textstyles.css

488 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 87% of them (27 requests) were addressed to the original Dengekisearch.x0.com, 10% (3 requests) were made to Ana.xsrv.jp and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Ana.xsrv.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 161.4 kB (60%)

Content Size

267.7 kB

After Optimization

106.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dengekisearch.x0.com main page is 267.7 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. CSS take 104.7 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 6.4 kB

  • Original 10.4 kB
  • After minification 10.4 kB
  • After compression 4.0 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 6.4 kB or 62% of the original size.

Image Optimization

-5%

Potential reduce by 2.8 kB

  • Original 56.9 kB
  • After minification 54.0 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. Dengekisearch X 0 images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 61.3 kB

  • Original 95.8 kB
  • After minification 95.3 kB
  • After compression 34.4 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 61.3 kB or 64% of the original size.

CSS Optimization

-87%

Potential reduce by 90.9 kB

  • Original 104.7 kB
  • After minification 84.3 kB
  • After compression 13.8 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. Dengekisearch.x0.com needs all CSS files to be minified and compressed as it can save up to 90.9 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (57%)

Requests Now

30

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dengekisearch X 0. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dengekisearch.x0.com

dengekisearch.x0.com

696 ms

jquery.min.js

jquery.min.js

88 ms

config.js

config.js

321 ms

styles.css

styles.css

973 ms

textstyles.css

textstyles.css

488 ms

610 ms

header.jpg

header.jpg

497 ms

tables.css

tables.css

169 ms

commonstyles.css

commonstyles.css

165 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

1224 ms

click.js

click.js

362 ms

top_bg.gif

top_bg.gif

166 ms

h1_bg.gif

h1_bg.gif

165 ms

top_inner_bg.gif

top_inner_bg.gif

164 ms

search_input.gif

search_input.gif

165 ms

searchbutton.gif

searchbutton.gif

326 ms

rss_button.gif

rss_button.gif

329 ms

sitemap_button.gif

sitemap_button.gif

330 ms

headerbox_bg.gif

headerbox_bg.gif

647 ms

h3_bg.gif

h3_bg.gif

331 ms

rank1.png

rank1.png

338 ms

h4_bg.gif

h4_bg.gif

488 ms

h4.gif

h4.gif

490 ms

whatsnew_title_bg.gif

whatsnew_title_bg.gif

491 ms

whatsnew_title.gif

whatsnew_title.gif

495 ms

menu_bg3.png

menu_bg3.png

506 ms

menu_h4.gif

menu_h4.gif

649 ms

menu_title_bg.gif

menu_title_bg.gif

650 ms

pagetop_button.png

pagetop_button.png

652 ms

footer_bg.gif

footer_bg.gif

660 ms

footer_menu_bg.png

footer_menu_bg.png

675 ms

Accessibility Review

dengekisearch.x0.com accessibility score

50

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

dengekisearch.x0.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

dengekisearch.x0.com SEO score

76

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

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

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dengekisearch.x0.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Dengekisearch.x0.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

dengekisearch.x0.com

Open Graph description is not detected on the main page of Dengekisearch X 0. 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: