Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

isthiswhy.com

勃起力を比較!ED治療薬の選び方と効果、副作用を徹底解説 | 健康クラブ-KENKOclub

Page Load Speed

3.8 sec in total

First Response

115 ms

Resources Loaded

2.4 sec

Page Rendered

1.3 sec

About Website

Welcome to isthiswhy.com homepage info - get ready to check Isthiswhy best content right away, or after learning these important things about isthiswhy.com

勃起不全(ED)に悩む男性にとって、勃起力が高いED治療薬を知りたいというニーズは高まっています。しかし、市場にはさまざまなED治療薬が存在し、それぞれの特徴や効果、副作用が異なります。ここでは勃起力を向上させる勃起薬を比較し、選び方や効果

Visit isthiswhy.com

Key Findings

We analyzed Isthiswhy.com page load time and found that the first response time was 115 ms and then it took 3.6 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

isthiswhy.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)

Value0.181

67/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

www.isthiswhy.com

115 ms

xv8iAzeAPW68Q7OsiHEt6WFVv5QRDlmWbBxLfCuDGE6feGS2fFHN4UJLFRbh52jhWD9hFeBKFQwhZQsKw2juwR4qFQMX524RwyTLiaiaOc8DieyTSaiGpPoRdhXC-WFX-e8DihyoOcFzdPUCdhFydeyzSabC-WFX-e8DihyoO1FUiABkZWF3jAF8OcFzdP37Oc8DieyTSaiGpPoDSWmyScmDSeBRZPoRdhXKIeZkZA81-YblShB0Sku3ScvKfc48jcBDOAo8iA9KgcmuScN3jPG4f4gTIMMjMkMfH6qJqAqbMg6FJMJ7fbRHmsMMeMb6MKG4fJuTIMMj2KMfH6qJqcqbMg6BJMJ7fbKQ-sMMeMv6MKG4f4sTIMMjgKMfH6qJ8AqbMg6bJMJ7fbK5-sMMeMS6MKG4fJNTIMMjIPMfH6qJ8cqbMg64JMJ7fbKW-sMMegw6MKG4fFNGIMIjgfMfH6qJ7WqbMy62JMJ7f6RRy6IbMy6FJMJ7fbK7psMfeMb6MKGHf5PeMsMfeMt6MKG4fHyoIMJjgkMfH6GJojjgIMJjIPMfqMeo1nhkgb.js

126 ms

57 ms

www.isthiswhy.com

210 ms

common-c2cb21af65f6d18bb4c6-min.js

49 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Isthiswhy.com, 41% (22 requests) were made to Static1.squarespace.com and 39% (21 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (453 ms) relates to the external source Use.typekit.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.5 kB (1%)

Content Size

16.0 MB

After Optimization

15.9 MB

In fact, the total size of Isthiswhy.com main page is 16.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 15.9 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 89.5 kB

  • Original 113.0 kB
  • After minification 102.3 kB
  • After compression 23.5 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 89.5 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 42.0 kB

  • Original 15.9 MB
  • After minification 15.8 MB

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. Isthiswhy images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 4 (12%)

Requests Now

34

After Optimization

30

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isthiswhy. 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.

Accessibility Review

isthiswhy.com accessibility score

45

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

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

isthiswhy.com best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

isthiswhy.com SEO score

100

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

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