Tools & Wizards About Us
jakerpomperada.blogspot.jp screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

jakerpomperada.blogspot.jp

Free Programming Source Codes and Computer Programming Tutorials

Page Load Speed

3.5 sec in total

First Response

34 ms

Resources Loaded

2.9 sec

Page Rendered

528 ms

jakerpomperada.blogspot.jp screenshot

About Website

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

"A website which allows the visitor and user to learn how to make computer programs using different programming languages and computer source codes"

Visit jakerpomperada.blogspot.jp

Key Findings

We analyzed Jakerpomperada.blogspot.jp page load time and found that the first response time was 34 ms and then it took 3.4 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

jakerpomperada.blogspot.jp performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value1,370 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.336

34/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

jakerpomperada.blogspot.jp

34 ms

jakerpomperada.blogspot.com

370 ms

3566091532-css_bundle_v2.css

37 ms

platform.js

51 ms

adsbygoogle.js

105 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Jakerpomperada.blogspot.jp, 22% (14 requests) were made to Youtube.com and 17% (11 requests) were made to Blogger.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Blogger.googleusercontent.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.1 kB (19%)

Content Size

766.3 kB

After Optimization

620.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jakerpomperada.blogspot.jp main page is 766.3 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. 80% 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. Javascripts take 503.8 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 142.4 kB

  • Original 162.2 kB
  • After minification 158.3 kB
  • After compression 19.8 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 142.4 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 462 B

  • Original 32.7 kB
  • After minification 32.2 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. Jakerpomperada Blogspot images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.2 kB

  • Original 503.8 kB
  • After minification 503.8 kB
  • After compression 500.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 2 B

  • Original 67.7 kB
  • After minification 67.7 kB
  • After compression 67.7 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. Jakerpomperada.blogspot.jp has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (39%)

Requests Now

59

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jakerpomperada Blogspot. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jakerpomperada.blogspot.jp

jakerpomperada.blogspot.jp

34 ms

jakerpomperada.blogspot.com

jakerpomperada.blogspot.com

370 ms

3566091532-css_bundle_v2.css

3566091532-css_bundle_v2.css

37 ms

platform.js

platform.js

51 ms

adsbygoogle.js

adsbygoogle.js

105 ms

show_ads.js

show_ads.js

166 ms

3717461131-widgets.js

3717461131-widgets.js

38 ms

icon18_email.gif

icon18_email.gif

43 ms

bill1.jpg

bill1.jpg

1155 ms

blogger-powerby-blue.gif

blogger-powerby-blue.gif

37 ms

screen_shot.jpg

screen_shot.jpg

1476 ms

check_in_screen.jpg

check_in_screen.jpg

1793 ms

Clipboard02.jpg

Clipboard02.jpg

2383 ms

screen1.png

screen1.png

1938 ms

students+grading+system+screen.jpg

students+grading+system+screen.jpg

2382 ms

Clipboard01.jpg

Clipboard01.jpg

2383 ms

area_circle.jpg

area_circle.jpg

1910 ms

grade_screen.jpg

grade_screen.jpg

2382 ms

screen_shoot1.jpg

screen_shoot1.jpg

2382 ms

icon18_edit_allbkg.gif

icon18_edit_allbkg.gif

109 ms

authorization.css

authorization.css

109 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

21 ms

google_top_exp.js

google_top_exp.js

21 ms

share_buttons_20_3.png

share_buttons_20_3.png

75 ms

gradients_light.png

gradients_light.png

78 ms

body_gradient_tile_light.png

body_gradient_tile_light.png

78 ms

navbar.g

navbar.g

212 ms

authorization.css

authorization.css

21 ms

followers.g

followers.g

11 ms

logo-16.png

logo-16.png

126 ms

followers.g

followers.g

158 ms

stats

stats

196 ms

y7RVagt9cCU

y7RVagt9cCU

161 ms

icons_peach.png

icons_peach.png

10 ms

platform:gapi.iframes.style.common.js

platform:gapi.iframes.style.common.js

8 ms

arrows-light.png

arrows-light.png

7 ms

tknaO76VzHg

tknaO76VzHg

652 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

6 ms

1jNbz9B5lSA

1jNbz9B5lSA

122 ms

jh5JWWISE4E

jh5JWWISE4E

105 ms

b9XAqzuPB7E

b9XAqzuPB7E

107 ms

VM55BGdSuVo

VM55BGdSuVo

101 ms

uOtF_dm70Po

uOtF_dm70Po

837 ms

Li1qEvoh5A4

Li1qEvoh5A4

790 ms

HS0kZNNhea4

HS0kZNNhea4

732 ms

61SkoDd_bjo

61SkoDd_bjo

690 ms

followers.g

followers.g

571 ms

stats-flipper.png

stats-flipper.png

3 ms

www-player.css

www-player.css

37 ms

www-embed-player.js

www-embed-player.js

67 ms

base.js

base.js

114 ms

ad_status.js

ad_status.js

1092 ms

7ESZfzt6B-auShnY1KkIRp8yP8-UPE-sKM1mi9LhusY.js

7ESZfzt6B-auShnY1KkIRp8yP8-UPE-sKM1mi9LhusY.js

950 ms

embed.js

embed.js

596 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

543 ms

ALV-UjV4KbfAhIISmkf4ONTCXbs-tSsRpfTVfsAHfBHkFCYH-ty33XntWA=s45-c

ALV-UjV4KbfAhIISmkf4ONTCXbs-tSsRpfTVfsAHfBHkFCYH-ty33XntWA=s45-c

855 ms

ALV-UjU-yYdytV-dc9IzCPLEsNb2B0HXGF6ov2E6Xwy9OdmzYgA8rixQlw=s45-c

ALV-UjU-yYdytV-dc9IzCPLEsNb2B0HXGF6ov2E6Xwy9OdmzYgA8rixQlw=s45-c

1449 ms

id

id

65 ms

Create

Create

602 ms

Create

Create

598 ms

Create

Create

606 ms

Create

Create

607 ms

Create

Create

603 ms

Accessibility Review

jakerpomperada.blogspot.jp accessibility score

71

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

jakerpomperada.blogspot.jp best practices score

92

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

Page has valid source maps

SEO Factors

jakerpomperada.blogspot.jp SEO score

92

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

Image elements do not have [alt] attributes

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jakerpomperada.blogspot.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Jakerpomperada.blogspot.jp 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

jakerpomperada.blogspot.jp

Open Graph data is detected on the main page of Jakerpomperada Blogspot. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: