Tools & Wizards About Us

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

angkasaonline.co.id

Angkasa Komputer Semarang | Notebook, Komputer desktop, Printer, Peripheral, Network, Aksesori

Page Load Speed

12.5 sec in total

First Response

1.5 sec

Resources Loaded

10.5 sec

Page Rendered

420 ms

About Website

Visit angkasaonline.co.id now to see the best up-to-date Angkasa Online content for Indonesia and also check out these interesting facts you probably never knew about angkasaonline.co.id

Angkasa Online Komputer, sedia berbagai macam Notebook, Komputer desktop, Gadget, Pheriperal, Network, Aksesori, CCTV, Services, melayani pengadaan pemerintahan, sekolah, unbk, perkantoran

Visit angkasaonline.co.id

Key Findings

We analyzed Angkasaonline.co.id page load time and found that the first response time was 1.5 sec and then it took 10.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

angkasaonline.co.id performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value1.165

1/100

15%

TTI (Time to Interactive)

Value12.6 s

14/100

10%

Network Requests Diagram

angkasaonline.co.id

1544 ms

bootstrap.min.css

520 ms

font-awesome.min.css

749 ms

select2.min.css

759 ms

jquery.bxslider.css

783 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 97% of them (123 requests) were addressed to the original Angkasaonline.co.id, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Angkasaonline.co.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 720.5 kB (15%)

Content Size

4.8 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Angkasaonline.co.id main page is 4.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 180.2 kB

  • Original 193.8 kB
  • After minification 105.9 kB
  • After compression 13.6 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. This page needs HTML code to be minified as it can gain 88.0 kB, which is 45% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 180.2 kB or 93% of the original size.

Image Optimization

-6%

Potential reduce by 238.5 kB

  • Original 4.1 MB
  • After minification 3.8 MB

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. Angkasa Online images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 295.7 kB

  • Original 415.2 kB
  • After minification 363.9 kB
  • After compression 119.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 295.7 kB or 71% of the original size.

CSS Optimization

-10%

Potential reduce by 6.0 kB

  • Original 59.8 kB
  • After minification 59.7 kB
  • After compression 53.7 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. Angkasaonline.co.id has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (18%)

Requests Now

125

After Optimization

103

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Angkasa Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

angkasaonline.co.id accessibility score

71

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

angkasaonline.co.id best practices score

83

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

SEO Factors

angkasaonline.co.id SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

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