Tools & Wizards About Us
sadiba.org screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

sadiba.org

SADIBA - Welcome to SADIBA

Page Load Speed

5.9 sec in total

First Response

497 ms

Resources Loaded

5.2 sec

Page Rendered

181 ms

sadiba.org screenshot

About Website

Welcome to sadiba.org homepage info - get ready to check SADIBA best content right away, or after learning these important things about sadiba.org

DAB,DAB+,WorldDMB,DigitalOne,BBC,IBOC,DRM,DRM+,MPEG,DATACASTING,DVB,DVB-T,DVB-T2,SADC,DRM30,DVB-H, DMB,RadioDNS,RadioVIS,RadioEPG,RadioTAG

Visit sadiba.org

Key Findings

We analyzed Sadiba.org page load time and found that the first response time was 497 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

sadiba.org performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value320 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.28

43/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

497 ms

f.php

264 ms

f.php

536 ms

f.php

793 ms

f.php

1742 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 74% of them (14 requests) were addressed to the original Sadiba.org, 11% (2 requests) were made to Google-analytics.com and 11% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Sadiba.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.0 kB (28%)

Content Size

119.3 kB

After Optimization

86.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sadiba.org main page is 119.3 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. 15% of websites need less resources to load. Images take 69.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 21.1 kB

  • Original 28.8 kB
  • After minification 28.8 kB
  • After compression 7.7 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 21.1 kB or 73% of the original size.

Image Optimization

-17%

Potential reduce by 11.8 kB

  • Original 69.5 kB
  • After minification 57.7 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. Obviously, SADIBA needs image optimization as it can save up to 11.8 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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.

Requests Breakdown

Number of requests can be reduced by 4 (27%)

Requests Now

15

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SADIBA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

497 ms

f.php

f.php

264 ms

f.php

f.php

536 ms

f.php

f.php

793 ms

f.php

f.php

1742 ms

f.php

f.php

789 ms

f.php

f.php

764 ms

css

css

30 ms

analytics.js

analytics.js

48 ms

Whitedot.jpg

Whitedot.jpg

290 ms

Updated_Logo.jpg

Updated_Logo.jpg

291 ms

DAB_Logo_new1.png

DAB_Logo_new1.png

289 ms

dvb_web.png

dvb_web.png

319 ms

logo1.png

logo1.png

294 ms

constantiaberg_06.jpg

constantiaberg_06.jpg

575 ms

P5sfzZCDf9_T_3cV7NCUECyoxNk37cxcABrEdwcoaZQz.ttf

P5sfzZCDf9_T_3cV7NCUECyoxNk37cxcABrEdwcoaZQz.ttf

404 ms

P5sfzZCDf9_T_3cV7NCUECyoxNk3CstcABrEdwcoaZQz.ttf

P5sfzZCDf9_T_3cV7NCUECyoxNk3CstcABrEdwcoaZQz.ttf

446 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1019 ms

collect

collect

13 ms

Accessibility Review

sadiba.org accessibility score

95

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.

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

Links do not have a discernible name

Best Practices

sadiba.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

High

Missing source maps for large first-party JavaScript

SEO Factors

sadiba.org SEO score

83

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sadiba.org 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 Sadiba.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

sadiba.org

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