Tools & Wizards About Us
e-zi.net screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

e-zi.net

人に言えない痔の悩みに！ い～じ～net|ジェイドルフ製薬株式会社

Page Load Speed

7.3 sec in total

First Response

990 ms

Resources Loaded

6.1 sec

Page Rendered

170 ms

e-zi.net screenshot

About Website

Welcome to e-zi.net homepage info - get ready to check E Zi best content for Japan right away, or after learning these important things about e-zi.net

きれ痔・いぼ痔など痔のお悩み、症状、治療法などの情報から痔を改善するための生活習慣をご紹介する痔の総合情報サイト

Visit e-zi.net

Key Findings

We analyzed E-zi.net page load time and found that the first response time was 990 ms and then it took 6.3 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

e-zi.net performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.378

28/100

15%

TTI (Time to Interactive)

Value6.0 s

64/100

10%

Network Requests Diagram

e-zi.net

990 ms

style.css

370 ms

fontsize.css

371 ms

styleswitcher.js

371 ms

__utm.js

753 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 87% of them (45 requests) were addressed to the original E-zi.net, 8% (4 requests) were made to Di.mt-pharma.co.jp and 6% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain E-zi.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 40.9 kB (5%)

Content Size

882.6 kB

After Optimization

841.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of E-zi.net main page is 882.6 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. 15% of websites need less resources to load. Images take 819.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 15.9 kB

  • Original 19.8 kB
  • After minification 17.3 kB
  • After compression 3.9 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 2.6 kB, which is 13% 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 15.9 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 4.3 kB

  • Original 819.5 kB
  • After minification 815.2 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. E Zi images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 16.0 kB

  • Original 37.0 kB
  • After minification 31.2 kB
  • After compression 21.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 16.0 kB or 43% of the original size.

CSS Optimization

-76%

Potential reduce by 4.7 kB

  • Original 6.2 kB
  • After minification 4.4 kB
  • After compression 1.5 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. E-zi.net needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (39%)

Requests Now

51

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Zi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

e-zi.net

e-zi.net

990 ms

style.css

style.css

370 ms

fontsize.css

fontsize.css

371 ms

styleswitcher.js

styleswitcher.js

371 ms

__utm.js

__utm.js

753 ms

menu.js

menu.js

551 ms

common.css

common.css

440 ms

ga.js

ga.js

37 ms

bg.jpg

bg.jpg

385 ms

__utm.gif

__utm.gif

371 ms

header_font_txt.gif

header_font_txt.gif

386 ms

header_font_s.gif

header_font_s.gif

387 ms

header_font_m_on.gif

header_font_m_on.gif

387 ms

header_font_l.gif

header_font_l.gif

389 ms

top_bg.jpg

top_bg.jpg

2696 ms

spacer.gif

spacer.gif

738 ms

top_logo.gif

top_logo.gif

1113 ms

menu_men.gif

menu_men.gif

772 ms

menu_women.gif

menu_women.gif

772 ms

menu_line.gif

menu_line.gif

922 ms

menu_basic.gif

menu_basic.gif

1107 ms

menu_basic_men_off.gif

menu_basic_men_off.gif

1157 ms

menu_basic_women_off.gif

menu_basic_women_off.gif

1158 ms

menu_check.gif

menu_check.gif

1305 ms

menu_check_men_off.gif

menu_check_men_off.gif

1484 ms

menu_check_women_off.gif

menu_check_women_off.gif

1481 ms

menu_exp.gif

menu_exp.gif

1523 ms

menu_exp_men_off.gif

menu_exp_men_off.gif

1536 ms

menu_exp_women_off.gif

menu_exp_women_off.gif

1691 ms

menu_virtual.gif

menu_virtual.gif

1843 ms

menu_virtual_men_off.gif

menu_virtual_men_off.gif

1862 ms

menu_virtual_women_off.gif

menu_virtual_women_off.gif

1904 ms

menu_life.gif

menu_life.gif

1902 ms

menu_life_men_off.gif

menu_life_men_off.gif

2078 ms

menu_life_women_off.gif

menu_life_women_off.gif

2213 ms

menu_quiz.gif

menu_quiz.gif

2231 ms

menu_quiz_men_off.gif

menu_quiz_men_off.gif

2279 ms

menu_quiz_women_off.gif

menu_quiz_women_off.gif

2289 ms

top_banner_hospital_off.gif

top_banner_hospital_off.gif

2656 ms

top_banner_order_off.gif

top_banner_order_off.gif

2764 ms

top_news_ttl.gif

top_news_ttl.gif

2617 ms

top_backnumber.gif

top_backnumber.gif

2638 ms

top_news_line.gif

top_news_line.gif

2675 ms

top_bg_btm.jpg

top_bg_btm.jpg

3765 ms

logo.jpg

logo.jpg

371 ms

bt_health-support.jpg

bt_health-support.jpg

383 ms

top_copy.gif

top_copy.gif

2989 ms

__utm.gif

__utm.gif

12 ms

__utm.gif

__utm.gif

4 ms

small.css

small.css

194 ms

standard.css

standard.css

366 ms

large.css

large.css

384 ms

Accessibility Review

e-zi.net accessibility score

82

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.

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

e-zi.net best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

e-zi.net SEO score

82

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

Links do not have descriptive text

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

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise E-zi.net 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 E-zi.net 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

e-zi.net

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