3.1 sec in total
1.2 sec
1.2 sec
674 ms
Click here to check amazing Cal Driver Ed content for United States. Otherwise, check out these important facts you probably never knew about cal-driver-ed.com
Driver Ed Online satisfies the California DMV driver education requirements for California high school students to obtain a learners permit and drivers license.
Visit cal-driver-ed.comWe analyzed Cal-driver-ed.com page load time and found that the first response time was 1.2 sec and then it took 1.9 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.
cal-driver-ed.com performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value3.3 s
68/100
25%
Value2.8 s
95/100
10%
Value160 ms
94/100
30%
Value0.109
87/100
15%
Value4.8 s
78/100
10%
1214 ms
88 ms
6 ms
47 ms
3 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 68% of them (13 requests) were addressed to the original Cal-driver-ed.com, 21% (4 requests) were made to Minipayments.net and 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Cal-driver-ed.com.
Page size can be reduced by 85.1 kB (72%)
118.4 kB
33.4 kB
In fact, the total size of Cal-driver-ed.com main page is 118.4 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. Only 5% of websites need less resources to load. HTML takes 94.5 kB which makes up the majority of the site volume.
Potential reduce by 72.4 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 16.0 kB, which is 17% 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 72.4 kB or 77% of the original size.
Potential reduce by 0 B
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. Cal Driver Ed images are well optimized though.
Potential reduce by 9.5 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 9.5 kB or 51% of the original size.
Potential reduce by 3.2 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. Cal-driver-ed.com needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 80% of the original size.
Number of requests can be reduced by 9 (53%)
17
8
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cal Driver Ed. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
cal-driver-ed.com
1214 ms
cal-driver-ed.css
88 ms
urchin.js
6 ms
record.php
47 ms
__utm.gif
3 ms
1.gif
30 ms
box_curve_left.gif
72 ms
box_curve_right.gif
73 ms
cal-driver-ed.gif
202 ms
OrderNow.gif
74 ms
LearnMore.gif
74 ms
new.gif
86 ms
contact.gif
116 ms
badge.jpg
94 ms
bbonline.gif
129 ms
traffic-school.gif
259 ms
record.php
41 ms
record.php
11 ms
record.php
68 ms
cal-driver-ed.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
cal-driver-ed.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
cal-driver-ed.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cal-driver-ed.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-driver-ed.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.
cal-driver-ed.com
Open Graph description is not detected on the main page of Cal Driver Ed. 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: