Tools & Wizards About Us
tanakafirm.com screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

tanakafirm.com

タナカ司法書士事務所｜東京都港区

Page Load Speed

3.3 sec in total

First Response

547 ms

Resources Loaded

2.6 sec

Page Rendered

177 ms

tanakafirm.com screenshot

About Website

Click here to check amazing Tanakafirm content for Japan. Otherwise, check out these important facts you probably never knew about tanakafirm.com

会社設立やＭ＆Ａの商業登記、不動産売買や相続等の不動産登記業務を中心に企業法務と身近な法律問題の解決をお手伝いいたします。東京都港区の司法書士事務所です。

Visit tanakafirm.com

Key Findings

We analyzed Tanakafirm.com page load time and found that the first response time was 547 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

tanakafirm.com performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value2.5 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

tanakafirm.com

547 ms

default.js

169 ms

main.css

335 ms

menu.css

336 ms

suppl.css

340 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that all of those requests were addressed to Tanakafirm.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Tanakafirm.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.8 kB (16%)

Content Size

330.5 kB

After Optimization

276.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tanakafirm.com main page is 330.5 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. Images take 308.7 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 11.2 kB

  • Original 15.7 kB
  • After minification 15.6 kB
  • After compression 4.5 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 11.2 kB or 71% of the original size.

Image Optimization

-13%

Potential reduce by 39.9 kB

  • Original 308.7 kB
  • After minification 268.8 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, Tanakafirm needs image optimization as it can save up to 39.9 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 47 B

  • Original 358 B
  • After minification 353 B
  • After compression 311 B

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 47 B or 13% of the original size.

CSS Optimization

-47%

Potential reduce by 2.7 kB

  • Original 5.7 kB
  • After minification 4.7 kB
  • After compression 3.0 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. Tanakafirm.com needs all CSS files to be minified and compressed as it can save up to 2.7 kB or 47% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (9%)

Requests Now

32

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tanakafirm. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

tanakafirm.com

tanakafirm.com

547 ms

default.js

default.js

169 ms

main.css

main.css

335 ms

menu.css

menu.css

336 ms

suppl.css

suppl.css

340 ms

cover.css

cover.css

340 ms

cnt.js

cnt.js

337 ms

firm.gif

firm.gif

227 ms

update.gif

update.gif

334 ms

p_area.gif

p_area.gif

334 ms

icon_mail.gif

icon_mail.gif

337 ms

area_com.gif

area_com.gif

340 ms

area_bot.gif

area_bot.gif

339 ms

area_ind.gif

area_ind.gif

364 ms

collabo.gif

collabo.gif

502 ms

specialist05.gif

specialist05.gif

503 ms

specialist01.gif

specialist01.gif

511 ms

specialist06.gif

specialist06.gif

510 ms

specialist03.gif

specialist03.gif

510 ms

specialist02.gif

specialist02.gif

541 ms

specialist04.gif

specialist04.gif

670 ms

cnt.cgi

cnt.cgi

773 ms

co_click.gif

co_click.gif

500 ms

menu01.gif

menu01.gif

507 ms

menu02.gif

menu02.gif

513 ms

menu03.gif

menu03.gif

506 ms

menu04.gif

menu04.gif

547 ms

menu05.gif

menu05.gif

667 ms

win_home.jpg

win_home.jpg

1669 ms

site_map.gif

site_map.gif

674 ms

dborder.gif

dborder.gif

675 ms

area_bg.gif

area_bg.gif

683 ms

click_hear.gif

click_hear.gif

740 ms

Accessibility Review

tanakafirm.com accessibility score

73

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

Best Practices

tanakafirm.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

tanakafirm.com SEO score

58

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

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 Tanakafirm.com 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 Tanakafirm.com 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

tanakafirm.com

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