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3web.ne.jp screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

3web.ne.jp

3Web | プロバイダーサービス

Page Load Speed

5.7 sec in total

First Response

532 ms

Resources Loaded

5 sec

Page Rendered

158 ms

3web.ne.jp screenshot

About Website

Welcome to 3web.ne.jp homepage info - get ready to check 3Web best content for Japan right away, or after learning these important things about 3web.ne.jp

プロバイダー「3Web」です

Visit 3web.ne.jp

Key Findings

We analyzed 3web.ne.jp page load time and found that the first response time was 532 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

3web.ne.jp performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

6/100

25%

SI (Speed Index)

Value5.2 s

61/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value3.7 s

91/100

10%

Network Requests Diagram

3web.ne.jp

532 ms

3web.ne.jp

683 ms

script.min.js

305 ms

top_menu.html

495 ms

f_index.html

503 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 82% of them (31 requests) were addressed to the original 3web.ne.jp, 5% (2 requests) were made to Cache.img.gmo.jp and 5% (2 requests) were made to Seal.globalsign.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain 3web.ne.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.7 kB (24%)

Content Size

27.5 kB

After Optimization

20.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of 3web.ne.jp main page is 27.5 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. 15% of websites need less resources to load. Javascripts take 16.1 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 1.1 kB

  • Original 1.8 kB
  • After minification 1.8 kB
  • After compression 774 B

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 1.1 kB or 58% of the original size.

Image Optimization

-40%

Potential reduce by 3.8 kB

  • Original 9.5 kB
  • After minification 5.7 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. Obviously, 3Web needs image optimization as it can save up to 3.8 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 1.8 kB

  • Original 16.1 kB
  • After minification 16.1 kB
  • After compression 14.3 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 1.8 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (44%)

Requests Now

36

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3Web. 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

3web.ne.jp

3web.ne.jp

532 ms

3web.ne.jp

3web.ne.jp

683 ms

script.min.js

script.min.js

305 ms

top_menu.html

top_menu.html

495 ms

f_index.html

f_index.html

503 ms

3web-rogo.gif

3web-rogo.gif

494 ms

left_menu.html

left_menu.html

504 ms

top.html

top.html

511 ms

styleB.css

styleB.css

497 ms

spacer.gif

spacer.gif

522 ms

m-title01.gif

m-title01.gif

522 ms

sita.gif

sita.gif

523 ms

tokub.png

tokub.png

523 ms

smafi.png

smafi.png

524 ms

netpro.png

netpro.png

1038 ms

styleA.css

styleA.css

1002 ms

2021gmogs_100-50_ja.js

2021gmogs_100-50_ja.js

30 ms

siteseal.js

siteseal.js

711 ms

script.min.js

script.min.js

9 ms

gs_noscript_100-50_ja.gif

gs_noscript_100-50_ja.gif

22 ms

spacer.gif

spacer.gif

166 ms

webmail_o.gif

webmail_o.gif

198 ms

webm_o.gif

webm_o.gif

196 ms

ubiq_loginbutton.gif

ubiq_loginbutton.gif

495 ms

topix_u.gif

topix_u.gif

513 ms

topix_g.gif

topix_g.gif

529 ms

kage_r.gif

kage_r.gif

678 ms

spacer_w.gif

spacer_w.gif

690 ms

kage_b.gif

kage_b.gif

704 ms

yahoo.gif

yahoo.gif

987 ms

google.gif

google.gif

1025 ms

goo.gif

goo.gif

1041 ms

excite.gif

excite.gif

1183 ms

infoseek.gif

infoseek.gif

1208 ms

top.html

top.html

1180 ms

siteSeal.do

siteSeal.do

196 ms

siteSealImage.do

siteSealImage.do

181 ms

ubiq_loginbutton_on.gif

ubiq_loginbutton_on.gif

529 ms

Accessibility Review

3web.ne.jp accessibility score

84

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

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

3web.ne.jp best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

3web.ne.jp SEO score

69

Search Engine Optimization Advices

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 3web.ne.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 3web.ne.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

3web.ne.jp

Open Graph data is detected on the main page of 3Web. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: