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Report Summary

About Website

Click here to check amazing Virtual Baby Studica content for United States. Otherwise, check out these important facts you probably never knew about virtual-baby.studica.com

Studica Robotics is a leading developer of robotics, AI, IoT, and automation technology for education and industry.

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

realityworks

3194 ms

bootstrap.min.css

2335 ms

bootstrap-theme.min.css

2610 ms

jasny-bootstrap.min.css

299 ms

jquery-ui.min.css

141 ms

Our browser made a total of 159 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Virtual-baby.studica.com, 10% (16 requests) were made to Scripts.studica.com and 4% (7 requests) were made to Cdn.ywxi.net. The less responsive or slowest element that took the longest time to load (9 sec) relates to the external source Seal.websecurity.norton.com.

Content Size

1.9 MB

After Optimization

726.4 kB

In fact, the total size of Virtual-baby.studica.com main page is 1.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 713.6 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 315.1 kB

Original 338.4 kB
After minification 209.6 kB
After compression 23.3 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. This page needs HTML code to be minified as it can gain 128.8 kB, which is 38% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 315.1 kB or 93% of the original size.

Image Optimization

-10%

Potential reduce by 37.8 kB

Original 394.2 kB
After minification 356.4 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. Virtual Baby Studica images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 426.0 kB

Original 713.6 kB
After minification 650.6 kB
After compression 287.6 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 426.0 kB or 60% of the original size.

CSS Optimization

-87%

Potential reduce by 393.5 kB

Original 452.8 kB
After minification 435.4 kB
After compression 59.2 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. Virtual-baby.studica.com needs all CSS files to be minified and compressed as it can save up to 393.5 kB or 87% of the original size.

Requests Now

146

After Optimization

107

The browser has sent 146 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Virtual Baby Studica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Virtual-baby.studica.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 Virtual-baby.studica.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 data is detected on the main page of Virtual Baby Studica. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: