Tools & Wizards About Us
wirelessgate.co.jp screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

wirelessgate.co.jp

全国どこでもワイヤレスブロードバンド｜株式会社ワイヤレスゲート

Page Load Speed

4.1 sec in total

First Response

613 ms

Resources Loaded

3.3 sec

Page Rendered

172 ms

wirelessgate.co.jp screenshot

About Website

Visit wirelessgate.co.jp now to see the best up-to-date Wirelessgate content for Japan and also check out these interesting facts you probably never knew about wirelessgate.co.jp

株式会社ワイヤレスゲート公式ホームページ

Visit wirelessgate.co.jp

Key Findings

We analyzed Wirelessgate.co.jp page load time and found that the first response time was 613 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

wirelessgate.co.jp performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value88.0 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value1,690 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.9 s

1/100

10%

Network Requests Diagram

wirelessgate.co.jp

613 ms

styles.css

410 ms

jquery.bxslider.css

327 ms

responsive.css

488 ms

jquery.min.js

76 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 62% of them (28 requests) were addressed to the original Wirelessgate.co.jp, 13% (6 requests) were made to Irpocket.com and 4% (2 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Wirelessgate.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 260.8 kB (35%)

Content Size

755.5 kB

After Optimization

494.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wirelessgate.co.jp main page is 755.5 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. 25% of websites need less resources to load. Images take 462.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 17.0 kB

  • Original 22.0 kB
  • After minification 20.4 kB
  • After compression 5.0 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 17.0 kB or 77% of the original size.

Image Optimization

-10%

Potential reduce by 44.1 kB

  • Original 462.2 kB
  • After minification 418.1 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. Wirelessgate images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 129.0 kB

  • Original 186.8 kB
  • After minification 147.8 kB
  • After compression 57.7 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 129.0 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 70.7 kB

  • Original 84.6 kB
  • After minification 69.1 kB
  • After compression 13.9 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. Wirelessgate.co.jp needs all CSS files to be minified and compressed as it can save up to 70.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (37%)

Requests Now

41

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wirelessgate. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wirelessgate.co.jp

wirelessgate.co.jp

613 ms

styles.css

styles.css

410 ms

jquery.bxslider.css

jquery.bxslider.css

327 ms

responsive.css

responsive.css

488 ms

jquery.min.js

jquery.min.js

76 ms

jquery.bxslider.js

jquery.bxslider.js

701 ms

scrollsmoothly.js

scrollsmoothly.js

354 ms

common.js

common.js

385 ms

style.css

style.css

866 ms

loader.js

loader.js

560 ms

conversion.js

conversion.js

29 ms

html5reset-1.6.1.css

html5reset-1.6.1.css

206 ms

logo.png

logo.png

209 ms

sp_btn_nav.png

sp_btn_nav.png

207 ms

img_main_01.jpg

img_main_01.jpg

703 ms

img_main_04.jpg

img_main_04.jpg

324 ms

img_main_02.jpg

img_main_02.jpg

486 ms

img_main_03.jpg

img_main_03.jpg

352 ms

img_main_05.jpg

img_main_05.jpg

1161 ms

bnr_top_05.jpg

bnr_top_05.jpg

409 ms

bnr_top_03.jpg

bnr_top_03.jpg

486 ms

bnr_top_04.jpg

bnr_top_04.jpg

528 ms

bnr_top_02.jpg

bnr_top_02.jpg

816 ms

bnr_top_01.jpg

bnr_top_01.jpg

648 ms

config.js

config.js

359 ms

utils.js

utils.js

787 ms

main.js

main.js

374 ms

bg_top_bnr.jpg

bg_top_bnr.jpg

482 ms

bg_top_bnr_line.jpg

bg_top_bnr_line.jpg

539 ms

ico_top_02.png

ico_top_02.png

645 ms

p-mark.gif

p-mark.gif

643 ms

to-top.png

to-top.png

709 ms

release-news-latest-5.js

release-news-latest-5.js

552 ms

release-area-latest-5.js

release-area-latest-5.js

172 ms

html.gif

html.gif

340 ms

ga.js

ga.js

76 ms

97 ms

108 ms

bx_loader.gif

bx_loader.gif

243 ms

nav_prev.png

nav_prev.png

198 ms

nav_next.png

nav_next.png

180 ms

__utm.gif

__utm.gif

37 ms

33 ms

40 ms

34 ms

Accessibility Review

wirelessgate.co.jp accessibility score

89

Accessibility Issues

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

Links do not have a discernible name

Best Practices

wirelessgate.co.jp best practices score

58

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

High

Missing source maps for large first-party JavaScript

SEO Factors

wirelessgate.co.jp SEO score

88

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

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wirelessgate.co.jp 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 Wirelessgate.co.jp 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

wirelessgate.co.jp

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