Tools & Wizards About Us
dogfan.jp screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

dogfan.jp

dogfan.jp 犬を愛し犬を学ぶ

Page Load Speed

2.6 sec in total

First Response

549 ms

Resources Loaded

1.8 sec

Page Rendered

217 ms

dogfan.jp screenshot

About Website

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

Visit dogfan.jp

Key Findings

We analyzed Dogfan.jp page load time and found that the first response time was 549 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

dogfan.jp performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

dogfan.jp

549 ms

dogfan.jp

724 ms

dogfan001.css

177 ms

head_001.gif

352 ms

btn_zukan.jpg

511 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Dogfan.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (724 ms) belongs to the original domain Dogfan.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 73.9 kB (67%)

Content Size

110.4 kB

After Optimization

36.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Dogfan.jp main page is 110.4 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 5% of websites need less resources to load. HTML takes 84.2 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 73.8 kB

  • Original 84.2 kB
  • After minification 71.3 kB
  • After compression 10.4 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 13.0 kB, which is 15% 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 73.8 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 25.7 kB
  • After minification 25.7 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. Dogfan images are well optimized though.

CSS Optimization

-21%

Potential reduce by 90 B

  • Original 434 B
  • After minification 434 B
  • After compression 344 B

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. Dogfan.jp needs all CSS files to be minified and compressed as it can save up to 90 B or 21% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dogfan. According to our analytics all requests are already optimized.

Network Requests Diagram

dogfan.jp

dogfan.jp

549 ms

dogfan.jp

dogfan.jp

724 ms

dogfan001.css

dogfan001.css

177 ms

head_001.gif

head_001.gif

352 ms

btn_zukan.jpg

btn_zukan.jpg

511 ms

btn_jiten.jpg

btn_jiten.jpg

527 ms

btn_color.jpg

btn_color.jpg

528 ms

back.gif

back.gif

337 ms

Accessibility Review

dogfan.jp accessibility score

93

Accessibility Issues

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

dogfan.jp 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

dogfan.jp SEO score

67

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 Dogfan.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 Dogfan.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

dogfan.jp

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