Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

scienzalabs.com

Scienza Labs > Home

Page Load Speed

2.1 sec in total

First Response

316 ms

Resources Loaded

1.3 sec

Page Rendered

425 ms

scienzalabs.com screenshot

About Website

Welcome to scienzalabs.com homepage info - get ready to check Scienza Labs best content right away, or after learning these important things about scienzalabs.com

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Key Findings

We analyzed Scienzalabs.com page load time and found that the first response time was 316 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

scienzalabs.com performance score

0

Network Requests Diagram

scienzalabs.com

316 ms

default.css

207 ms

skin.css

131 ms

container.css

90 ms

container.css

89 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 89% of them (74 requests) were addressed to the original Scienzalabs.com, 8% (7 requests) were made to I1246.photobucket.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (448 ms) relates to the external source I1246.photobucket.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (62%)

Content Size

2.2 MB

After Optimization

839.7 kB

In fact, the total size of Scienzalabs.com main page is 2.2 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. 60% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 29.5 kB

  • Original 42.1 kB
  • After minification 37.7 kB
  • After compression 12.6 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 29.5 kB or 70% of the original size.

Image Optimization

-6%

Potential reduce by 29.0 kB

  • Original 516.1 kB
  • After minification 487.1 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. Scienza Labs images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 899.1 kB

  • Original 1.2 MB
  • After minification 994.1 kB
  • After compression 278.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 899.1 kB or 76% of the original size.

CSS Optimization

-87%

Potential reduce by 394.0 kB

  • Original 455.0 kB
  • After minification 352.9 kB
  • After compression 61.0 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. Scienzalabs.com needs all CSS files to be minified and compressed as it can save up to 394.0 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (76%)

Requests Now

79

After Optimization

19

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scienza Labs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

SEO Factors

scienzalabs.com SEO score

0

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 Scienzalabs.com 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 Scienzalabs.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 Scienza Labs. 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: