Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

supra.co.id

SUPRA GROUP, Advance Bussiness Sollution - Jakarta - Homepage

Page Load Speed

15.1 sec in total

First Response

6.1 sec

Resources Loaded

8.9 sec

Page Rendered

178 ms

supra.co.id screenshot

About Website

Click here to check amazing SUPRA content for Indonesia. Otherwise, check out these important facts you probably never knew about supra.co.id

Visit supra.co.id

Key Findings

We analyzed Supra.co.id page load time and found that the first response time was 6.1 sec and then it took 9 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

supra.co.id performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

supra.co.id

6090 ms

supra.css

775 ms

transmn.css

783 ms

transmenu.js

1362 ms

commonuse.js

1106 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that all of those requests were addressed to Supra.co.id and no external sources were called. The less responsive or slowest element that took the longest time to load (6.1 sec) belongs to the original domain Supra.co.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 73.3 kB (37%)

Content Size

195.6 kB

After Optimization

122.2 kB

In fact, the total size of Supra.co.id main page is 195.6 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. Only 10% of websites need less resources to load. Images take 111.0 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 24.8 kB

  • Original 29.6 kB
  • After minification 25.7 kB
  • After compression 4.8 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 3.9 kB, which is 13% 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 24.8 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 1.8 kB

  • Original 111.0 kB
  • After minification 109.2 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. SUPRA images are well optimized though.

JavaScript Optimization

-86%

Potential reduce by 38.6 kB

  • Original 45.0 kB
  • After minification 23.0 kB
  • After compression 6.5 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 38.6 kB or 86% of the original size.

CSS Optimization

-82%

Potential reduce by 8.2 kB

  • Original 10.0 kB
  • After minification 7.2 kB
  • After compression 1.8 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. Supra.co.id needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (25%)

Requests Now

32

After Optimization

24

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SUPRA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

supra.co.id accessibility score

54

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

[id] attributes on active, focusable elements are not unique

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

<object> elements do not have alternate text

Best Practices

supra.co.id best practices score

67

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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

supra.co.id SEO score

50

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

Links do not have descriptive text

High

Document uses plugins

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 Supra.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 Supra.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 SUPRA. 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: