Access cal-driving-school.com. California Driving School Online | California Drivers Education Online

Report Summary

About Website

Welcome to cal-driving-school.com homepage info - get ready to check Cal Driving School best content right away, or after learning these important things about cal-driving-school.com

California Driving Schools has a online drivers education course that satisfies the California DMV requirements for students to obtain a learners permit and drivers license.

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

cal-driving-school.com

533 ms

www.cal-driving-school.com

317 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Cal-driving-school.com and no external sources were called. The less responsive or slowest element that took the longest time to load (533 ms) belongs to the original domain Cal-driving-school.com.

Content Size

13.0 kB

After Optimization

3.6 kB

In fact, the total size of Cal-driving-school.com main page is 13.0 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. HTML takes 13.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 9.4 kB

Original 13.0 kB
After minification 12.2 kB
After compression 3.6 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 9.4 kB or 72% of the original size.

Requests Now

After Optimization

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

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

Search Engine Optimization Advices

Language and Encoding

Language Detected

EN
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 Cal-driving-school.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 Cal-driving-school.com 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 Cal Driving School. 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: