Tools & Wizards About Us
toppajuku.com screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

toppajuku.com

行政書士試験突破塾

Page Load Speed

3.6 sec in total

First Response

821 ms

Resources Loaded

2.6 sec

Page Rendered

152 ms

toppajuku.com screenshot

About Website

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

行政書士試験の難易度上昇にしっかり対応して合格するための一歩上を行く対策・勉強法を紹介。行政書士試験の90％前後の問題に毎年対応し、高い合格力で人気の通信講座を販売。

Visit toppajuku.com

Key Findings

We analyzed Toppajuku.com page load time and found that the first response time was 821 ms and then it took 2.8 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

toppajuku.com performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.225

55/100

15%

TTI (Time to Interactive)

Value0.9 s

100/100

10%

Network Requests Diagram

toppajuku.com

821 ms

common.css

388 ms

SpryMenuBar.js

580 ms

index.css

396 ms

SpryMenuBarHorizontal.css

390 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 53% of them (30 requests) were addressed to the original Toppajuku.com, 32% (18 requests) were made to Platform.twitter.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (923 ms) belongs to the original domain Toppajuku.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.7 kB (22%)

Content Size

237.8 kB

After Optimization

185.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Toppajuku.com main page is 237.8 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. 50% of websites need less resources to load. Images take 156.2 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 21.2 kB

  • Original 30.6 kB
  • After minification 29.7 kB
  • After compression 9.3 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 21.2 kB or 69% of the original size.

Image Optimization

-4%

Potential reduce by 6.6 kB

  • Original 156.2 kB
  • After minification 149.6 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. Toppajuku images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 17.5 kB

  • Original 42.3 kB
  • After minification 35.5 kB
  • After compression 24.8 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 17.5 kB or 41% of the original size.

CSS Optimization

-84%

Potential reduce by 7.3 kB

  • Original 8.7 kB
  • After minification 3.9 kB
  • After compression 1.4 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. Toppajuku.com needs all CSS files to be minified and compressed as it can save up to 7.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (46%)

Requests Now

56

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Toppajuku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

toppajuku.com

toppajuku.com

821 ms

common.css

common.css

388 ms

SpryMenuBar.js

SpryMenuBar.js

580 ms

index.css

index.css

396 ms

SpryMenuBarHorizontal.css

SpryMenuBarHorizontal.css

390 ms

analytics.js

analytics.js

9 ms

tytlelogo.gif

tytlelogo.gif

224 ms

btn_contact.jpg

btn_contact.jpg

198 ms

syabondama.gif

syabondama.gif

387 ms

desk2.gif

desk2.gif

789 ms

servicemenubtn.gif

servicemenubtn.gif

198 ms

kyouzai3.gif

kyouzai3.gif

389 ms

toppainfo3.jpg

toppainfo3.jpg

398 ms

image51.jpg

image51.jpg

793 ms

neko2.gif

neko2.gif

399 ms

no1rogo.jpg

no1rogo.jpg

772 ms

info-bar4.gif

info-bar4.gif

642 ms

icon_red.jpg

icon_red.jpg

639 ms

SpryMenuBarDown.gif

SpryMenuBarDown.gif

640 ms

icon_blue.jpg

icon_blue.jpg

771 ms

all.js

all.js

78 ms

widgets.js

widgets.js

91 ms

collect

collect

39 ms

ttl_l.jpg

ttl_l.jpg

707 ms

footer2.gif

footer2.gif

923 ms

SpryMenuBarDownHover.gif

SpryMenuBarDownHover.gif

888 ms

SpryMenuBarRightHover.gif

SpryMenuBarRightHover.gif

891 ms

all.js

all.js

9 ms

57 ms

collect

collect

42 ms

js

js

80 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

151 ms

settings

settings

95 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

21 ms

toppajuku

toppajuku

61 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

21 ms

runtime-b1c52fd0a13ead5fcf6b.js

runtime-b1c52fd0a13ead5fcf6b.js

46 ms

modules-96ebc7ac3ad66d681a3d.js

modules-96ebc7ac3ad66d681a3d.js

71 ms

main-babd9234dc048fb47339.js

main-babd9234dc048fb47339.js

85 ms

_app-a9c9f1a99e4414675fb1.js

_app-a9c9f1a99e4414675fb1.js

110 ms

%5BscreenName%5D-0517bdda27d5006a5a2d.js

%5BscreenName%5D-0517bdda27d5006a5a2d.js

110 ms

_buildManifest.js

_buildManifest.js

129 ms

_ssgManifest.js

_ssgManifest.js

157 ms

8526.0c32a8f0cfc5749221a3.js

8526.0c32a8f0cfc5749221a3.js

20 ms

1755.07a49c40b12af4f75780.js

1755.07a49c40b12af4f75780.js

23 ms

8283.f3e5048cca7cef5eed7f.js

8283.f3e5048cca7cef5eed7f.js

23 ms

3077.44bfeb00af01bc4020f6.js

3077.44bfeb00af01bc4020f6.js

45 ms

1362.42d432e02f7980bca032.js

1362.42d432e02f7980bca032.js

37 ms

4956.c4e51ef593974b9db0bb.js

4956.c4e51ef593974b9db0bb.js

61 ms

5893.d500bd2a89ded806aa73.js

5893.d500bd2a89ded806aa73.js

29 ms

overitirenbutton_02.jpg

overitirenbutton_02.jpg

202 ms

overitirenbutton_03.jpg

overitirenbutton_03.jpg

197 ms

overitirenbutton_04.jpg

overitirenbutton_04.jpg

200 ms

overitirenbutton_05.jpg

overitirenbutton_05.jpg

200 ms

overitirenbutton_06.gif

overitirenbutton_06.gif

198 ms

kyouzai3-2.gif

kyouzai3-2.gif

201 ms

neko3-2.gif

neko3-2.gif

391 ms

Accessibility Review

toppajuku.com accessibility score

77

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.

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

toppajuku.com best practices score

83

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

toppajuku.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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Toppajuku.com 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 Toppajuku.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

toppajuku.com

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