Tools & Wizards About Us
kompuna.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

kompuna.com

Kursus Komputer di Jogja | Les Komputer di Yogyakarta | Kompuna

Page Load Speed

21.5 sec in total

First Response

288 ms

Resources Loaded

21.1 sec

Page Rendered

115 ms

kompuna.com screenshot

About Website

Welcome to kompuna.com homepage info - get ready to check Kompuna best content for Indonesia right away, or after learning these important things about kompuna.com

Tempat Kursus Komputer di Jogja, Lembaga Kursus Komputer di Yogyakarta, Terbaik dengan biaya murah, info biaya, denah lokasi, materi dan pendaftaran

Visit kompuna.com

Key Findings

We analyzed Kompuna.com page load time and found that the first response time was 288 ms and then it took 21.2 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

kompuna.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value940 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.378

28/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

kompuna.com

288 ms

www.kompuna.com

383 ms

www.kompuna.com

237 ms

3566091532-css_bundle_v2.css

30 ms

js

157 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 9% of them (3 requests) were addressed to the original Kompuna.com, 15% (5 requests) were made to 2.bp.blogspot.com and 15% (5 requests) were made to Blogger.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Lh3.googleusercontent.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.6 kB (12%)

Content Size

528.3 kB

After Optimization

466.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kompuna.com main page is 528.3 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. 55% of websites need less resources to load. Javascripts take 263.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 59.7 kB

  • Original 79.7 kB
  • After minification 78.6 kB
  • After compression 20.0 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 59.7 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 1.4 kB

  • Original 177.5 kB
  • After minification 176.1 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. Kompuna images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 549 B

  • Original 263.5 kB
  • After minification 263.5 kB
  • After compression 262.9 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 7.8 kB
  • After minification 7.8 kB
  • After compression 7.8 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. Kompuna.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (39%)

Requests Now

28

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kompuna. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kompuna.com

kompuna.com

288 ms

www.kompuna.com

www.kompuna.com

383 ms

www.kompuna.com

www.kompuna.com

237 ms

3566091532-css_bundle_v2.css

3566091532-css_bundle_v2.css

30 ms

js

js

157 ms

platform.js

platform.js

39 ms

jquery.min.js

jquery.min.js

30 ms

3618731732-widgets.js

3618731732-widgets.js

37 ms

all.js

all.js

119 ms

header%2B24062016.jpg

header%2B24062016.jpg

224 ms

AEn0k_vn9SeXBaEQVBFQSiPJOoZtCPl09bDjruof0-NpWyphKinW4pdeBS0rRbHGw-vLqvqnoZWSrLNmd7vNANOuEkTo0K9ouU-lbVMXN7lKsG4=s0-d

AEn0k_vn9SeXBaEQVBFQSiPJOoZtCPl09bDjruof0-NpWyphKinW4pdeBS0rRbHGw-vLqvqnoZWSrLNmd7vNANOuEkTo0K9ouU-lbVMXN7lKsG4=s0-d

20171 ms

authorization.css

authorization.css

111 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

81 ms

google_top_exp.js

google_top_exp.js

139 ms

canva%201.png

canva%201.png

402 ms

IMG-20160319-WA0008.jpg

IMG-20160319-WA0008.jpg

176 ms

widgets.js

widgets.js

184 ms

analytics.js

analytics.js

169 ms

SDD.jpg

SDD.jpg

140 ms

office.png

office.png

136 ms

siang%2Bfront.jpg

siang%2Bfront.jpg

116 ms

solidwork.png

solidwork.png

156 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

115 ms

navbar.g

navbar.g

85 ms

authorization.css

authorization.css

125 ms

all.js

all.js

85 ms

icons_peach.png

icons_peach.png

109 ms

platform:gapi.iframes.style.common.js

platform:gapi.iframes.style.common.js

88 ms

arrows-light.png

arrows-light.png

71 ms

collect

collect

24 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

16 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

36 ms

settings

settings

96 ms

Accessibility Review

kompuna.com accessibility score

65

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

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

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

kompuna.com 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kompuna.com SEO score

96

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

    ID

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kompuna.com can be misinterpreted by Google and other search engines. Our service has detected that 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 Kompuna.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

kompuna.com

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