Tools & Wizards About Us
doscom.org screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    57% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

doscom.org

Doscom | Dinus Open Source Community

Page Load Speed

8.7 sec in total

First Response

1.1 sec

Resources Loaded

7.2 sec

Page Rendered

463 ms

doscom.org screenshot

About Website

Click here to check amazing Doscom content for Indonesia. Otherwise, check out these important facts you probably never knew about doscom.org

Doscom adalah komunitas open source di bidang perangkat lunak yang memilik misi untuk

Visit doscom.org

Key Findings

We analyzed Doscom.org page load time and found that the first response time was 1.1 sec and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

doscom.org performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value1,370 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value6.0 s

65/100

10%

Network Requests Diagram

doscom.org

1099 ms

materialize.css

1997 ms

style.css

573 ms

logo-mini-doscom.png

577 ms

godot2.jpg

843 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 84% of them (16 requests) were addressed to the original Doscom.org, 5% (1 request) were made to Medias.3dvf.com and 5% (1 request) were made to D6xfpzo6h49n1.cloudfront.net. The less responsive or slowest element that took the longest time to load (6 sec) belongs to the original domain Doscom.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 421.3 kB (29%)

Content Size

1.5 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Doscom.org main page is 1.5 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. Only 10% of websites need less resources to load. Images take 966.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 13.7 kB

  • Original 17.5 kB
  • After minification 12.9 kB
  • After compression 3.8 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. This page needs HTML code to be minified as it can gain 4.6 kB, which is 26% 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 13.7 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 7.4 kB

  • Original 966.9 kB
  • After minification 959.5 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. Doscom images are well optimized though.

JavaScript Optimization

-84%

Potential reduce by 232.9 kB

  • Original 278.8 kB
  • After minification 169.3 kB
  • After compression 45.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 232.9 kB or 84% of the original size.

CSS Optimization

-86%

Potential reduce by 167.3 kB

  • Original 194.1 kB
  • After minification 149.3 kB
  • After compression 26.8 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. Doscom.org needs all CSS files to be minified and compressed as it can save up to 167.3 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doscom. According to our analytics all requests are already optimized.

Network Requests Diagram

doscom.org

doscom.org

1099 ms

materialize.css

materialize.css

1997 ms

style.css

style.css

573 ms

logo-mini-doscom.png

logo-mini-doscom.png

577 ms

godot2.jpg

godot2.jpg

843 ms

8XQXbkkSSJG7UqzHaoOg_angular-js-and-ionic-bundle.jpg

8XQXbkkSSJG7UqzHaoOg_angular-js-and-ionic-bundle.jpg

235 ms

logo-doscom.png

logo-doscom.png

572 ms

pod-doscom.jpg

pod-doscom.jpg

2619 ms

tea-linux-os.png

tea-linux-os.png

3540 ms

Foto-Bersama-Panitia-dan-Peserta-Workshop-Game-Radian-Godot-Engine-Doscom-2015-730x410.jpg

Foto-Bersama-Panitia-dan-Peserta-Workshop-Game-Radian-Godot-Engine-Doscom-2015-730x410.jpg

1725 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

35 ms

materialize.js

materialize.js

6030 ms

init.js

init.js

585 ms

screen-shot-peta-udinus-doscom.png

screen-shot-peta-udinus-doscom.png

5493 ms

Roboto-Regular.woff

Roboto-Regular.woff

859 ms

Roboto-Medium.woff

Roboto-Medium.woff

1146 ms

Roboto-Light.woff

Roboto-Light.woff

1451 ms

Roboto-Thin.woff

Roboto-Thin.woff

1430 ms

Roboto-Bold.woff

Roboto-Bold.woff

2289 ms

Accessibility Review

doscom.org accessibility score

65

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.

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

High

Links do not have a discernible name

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

doscom.org best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

doscom.org SEO score

89

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ID

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doscom.org can be misinterpreted by Google and other search engines. Our service has detected that is used on the page, and it does not match the claimed English language. Our system also found out that Doscom.org 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

doscom.org

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: