Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

firedog.seesaa.net

FIREDOG BLOG|パソコンなら何でもできる!

Page Load Speed

23.4 sec in total

First Response

697 ms

Resources Loaded

21.8 sec

Page Rendered

880 ms

firedog.seesaa.net screenshot

About Website

Visit firedog.seesaa.net now to see the best up-to-date FIREDOG Seesaa content for Japan and also check out these interesting facts you probably never knew about firedog.seesaa.net

パソコン初心者に対して便利なツールや動画保存等のソフトウェア活用Tipsを分かりやすく紹介します。Windows、Mac、アフィリエイト情報も満載。 - FIREDOG BLOG|パソコンなら何でもできる!

Visit firedog.seesaa.net

Key Findings

We analyzed Firedog.seesaa.net page load time and found that the first response time was 697 ms and then it took 22.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

firedog.seesaa.net performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.1 s

0/100

25%

SI (Speed Index)

Value36.1 s

0/100

10%

TBT (Total Blocking Time)

Value2,650 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value28.1 s

0/100

10%

Network Requests Diagram

firedog.seesaa.net

697 ms

styles-index.css

333 ms

lightbox_plus.js

485 ms

ad_plugin.js

361 ms

bl-bookmarks.js

552 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Firedog.seesaa.net, 6% (6 requests) were made to Thumbnail.image.rakuten.co.jp and 5% (5 requests) were made to Blog.seesaa.jp. The less responsive or slowest element that took the longest time to load (19.7 sec) relates to the external source Click.a.trackword.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 333.8 kB (58%)

Content Size

571.6 kB

After Optimization

237.8 kB

In fact, the total size of Firedog.seesaa.net main page is 571.6 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. 45% of websites need less resources to load. Javascripts take 269.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 48.8 kB

  • Original 63.7 kB
  • After minification 60.3 kB
  • After compression 14.9 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. 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 48.8 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 2.1 kB

  • Original 108.0 kB
  • After minification 105.9 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. FIREDOG Seesaa images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 163.6 kB

  • Original 269.4 kB
  • After minification 247.6 kB
  • After compression 105.8 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 163.6 kB or 61% of the original size.

CSS Optimization

-91%

Potential reduce by 119.3 kB

  • Original 130.5 kB
  • After minification 124.7 kB
  • After compression 11.2 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. Firedog.seesaa.net needs all CSS files to be minified and compressed as it can save up to 119.3 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (50%)

Requests Now

102

After Optimization

51

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FIREDOG Seesaa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

firedog.seesaa.net accessibility score

65

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

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

firedog.seesaa.net best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

firedog.seesaa.net SEO score

97

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Firedog.seesaa.net 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 Firedog.seesaa.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

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