Report Summary

  • 79

    Performance

    Renders faster than
    86% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

d4.cloudzilla.to

cloudzilla.to

Page Load Speed

1.1 sec in total

First Response

348 ms

Resources Loaded

630 ms

Page Rendered

109 ms

d4.cloudzilla.to screenshot

About Website

Click here to check amazing D 4 Cloudzilla content for United States. Otherwise, check out these important facts you probably never knew about d4.cloudzilla.to

Visit d4.cloudzilla.to

Key Findings

We analyzed D4.cloudzilla.to page load time and found that the first response time was 348 ms and then it took 739 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

d4.cloudzilla.to performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value3.1 s

92/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.177

68/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

d4.cloudzilla.to

348 ms

light4.png

154 ms

logo3.png

281 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to D4.cloudzilla.to and no external sources were called. The less responsive or slowest element that took the longest time to load (348 ms) belongs to the original domain D4.cloudzilla.to.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.1 kB (37%)

Content Size

8.2 kB

After Optimization

5.1 kB

In fact, the total size of D4.cloudzilla.to main page is 8.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 7.2 kB which makes up the majority of the site volume.

HTML Optimization

-43%

Potential reduce by 427 B

  • Original 986 B
  • After minification 976 B
  • After compression 559 B

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 427 B or 43% of the original size.

Image Optimization

-37%

Potential reduce by 2.6 kB

  • Original 7.2 kB
  • After minification 4.6 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, D 4 Cloudzilla needs image optimization as it can save up to 2.6 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D 4 Cloudzilla. According to our analytics all requests are already optimized.

Accessibility Review

d4.cloudzilla.to accessibility score

53

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

<frame> or <iframe> elements do not have a title

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

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

d4.cloudzilla.to best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

d4.cloudzilla.to SEO score

83

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

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise D4.cloudzilla.to can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that D4.cloudzilla.to main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of D 4 Cloudzilla. 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: