Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

3d-holography.com

3d-holography.com

Page Load Speed

4.1 sec in total

First Response

760 ms

Resources Loaded

3 sec

Page Rendered

324 ms

About Website

Visit 3d-holography.com now to see the best up-to-date 3d Holography content and also check out these interesting facts you probably never knew about 3d-holography.com

Forsale Lander

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Key Findings

We analyzed 3d-holography.com page load time and found that the first response time was 760 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

3d-holography.com performance score

0

Network Requests Diagram

3d-holography.com

760 ms

jquery.min.js

680 ms

jquery.js

1059 ms

jquery.cookie.js

435 ms

common.css

440 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that all of those requests were addressed to 3d-holography.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain 3d-holography.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.6 kB (24%)

Content Size

145.8 kB

After Optimization

110.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 3d-holography.com main page is 145.8 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. 25% of websites need less resources to load. Images take 72.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 14.3 kB

  • Original 18.5 kB
  • After minification 17.3 kB
  • After compression 4.2 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 14.3 kB or 77% of the original size.

Image Optimization

-17%

Potential reduce by 12.4 kB

  • Original 72.9 kB
  • After minification 60.5 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. Obviously, 3d Holography needs image optimization as it can save up to 12.4 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

-1%

Potential reduce by 485 B

  • Original 35.3 kB
  • After minification 35.3 kB
  • After compression 34.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-44%

Potential reduce by 8.4 kB

  • Original 19.1 kB
  • After minification 19.1 kB
  • After compression 10.7 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. 3d-holography.com needs all CSS files to be minified and compressed as it can save up to 8.4 kB or 44% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (14%)

Requests Now

36

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3d Holography. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

3d-holography.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3d-holography.com 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 3d-holography.com main page’s claimed encoding is gb2312. 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 3d Holography. 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: