Tools & Wizards About Us

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

dvd.sumberdahsyat.com

cd dvd motivasi, video seminar, tutorial (sulap, salon, hipnosis, marketing, photoshop) dll | Pusat cd/dvd/vcd motivasi, video pembelajaran, keterampi...

Page Load Speed

5.2 sec in total

First Response

367 ms

Resources Loaded

3.3 sec

Page Rendered

1.5 sec

About Website

Click here to check amazing Dvd Sumberdahsyat content for Indonesia. Otherwise, check out these important facts you probably never knew about dvd.sumberdahsyat.com

Jual dvd/cd/vcd video panduan dan tutorial bisnis, motivasi, ilmu parenting, hipnosis, marketing, rekaman pelatihan, workshop, dan seminar dari motivator, trainer, dan pembicara terbaik indonesia dan ...

Visit dvd.sumberdahsyat.com

Key Findings

We analyzed Dvd.sumberdahsyat.com page load time and found that the first response time was 367 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

dvd.sumberdahsyat.com performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.167

71/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

dvd.sumberdahsyat.com

367 ms

webfont.js

50 ms

3375562265-css_bundle_v2.css

80 ms

gsearch.css

54 ms

authorization.css

146 ms

Our browser made a total of 191 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Dvd.sumberdahsyat.com, 15% (29 requests) were made to Google.com and 10% (19 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source S0.bukalapak.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 540.4 kB (14%)

Content Size

3.8 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dvd.sumberdahsyat.com main page is 3.8 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. Only a small number of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 210.8 kB

  • Original 255.8 kB
  • After minification 254.4 kB
  • After compression 44.9 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 210.8 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 59.7 kB

  • Original 3.0 MB
  • After minification 3.0 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. Dvd Sumberdahsyat images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 182.5 kB

  • Original 369.3 kB
  • After minification 367.8 kB
  • After compression 186.8 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 182.5 kB or 49% of the original size.

CSS Optimization

-73%

Potential reduce by 87.3 kB

  • Original 119.6 kB
  • After minification 101.3 kB
  • After compression 32.3 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. Dvd.sumberdahsyat.com needs all CSS files to be minified and compressed as it can save up to 87.3 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 94 (53%)

Requests Now

178

After Optimization

84

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 178 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dvd Sumberdahsyat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 51 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

dvd.sumberdahsyat.com accessibility score

57

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

Image elements do not have [alt] attributes

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

dvd.sumberdahsyat.com best practices score

83

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

SEO Factors

dvd.sumberdahsyat.com SEO score

93

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

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 Dvd.sumberdahsyat.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 Dvd.sumberdahsyat.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

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