630 ms in total
118 ms
270 ms
242 ms
Click here to check amazing Mr Ferrante content for United States. Otherwise, check out these important facts you probably never knew about mrferrante.com
Visit mrferrante.comWe analyzed Mrferrante.com page load time and found that the first response time was 118 ms and then it took 512 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
mrferrante.com performance score
name
value
score
weighting
Value0.9 s
100/100
10%
Value2.7 s
85/100
25%
Value0.9 s
100/100
10%
Value0 ms
100/100
30%
Value0.297
40/100
15%
Value0.9 s
100/100
10%
118 ms
53 ms
55 ms
64 ms
64 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Mrferrante.com and no external sources were called. The less responsive or slowest element that took the longest time to load (140 ms) belongs to the original domain Mrferrante.com.
Page size can be reduced by 14.3 kB (41%)
35.0 kB
20.7 kB
In fact, the total size of Mrferrante.com main page is 35.0 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. 15% of websites need less resources to load. Images take 19.6 kB which makes up the majority of the site volume.
Potential reduce by 12.4 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 3.3 kB, which is 21% 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 12.4 kB or 80% of the original size.
Potential reduce by 2.0 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. Mr Ferrante images are well optimized though.
We found no issues to fix!
19
19
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mr Ferrante. According to our analytics all requests are already optimized.
mrferrante.com
118 ms
ap_computer_science_anim.gif
53 ms
ap_computer_science.gif
55 ms
java_anim.gif
64 ms
java.gif
64 ms
Algebra2Trig.gif
79 ms
Algebra2Trig.gif
55 ms
stars_left.jpg
78 ms
sidebar_width.gif
80 ms
stars.jpg
81 ms
Homepage_Title2.gif
140 ms
Course_Information.jpg
89 ms
Schedule.jpg
104 ms
Border_Blue_Rounded_1x1.gif
105 ms
Border_Blue_Rounded_1x2.gif
105 ms
Border_Blue_Rounded_1x3.gif
106 ms
Border_Blue_Rounded_2x1.gif
115 ms
Border_Blue_Rounded_2x3.gif
129 ms
Border_Blue_Rounded_3x1.gif
130 ms
Border_Blue_Rounded_3x2.gif
131 ms
Border_Blue_Rounded_3x3.gif
133 ms
stars_right.jpg
138 ms
mrferrante.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
mrferrante.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
mrferrante.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
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mrferrante.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 Mrferrante.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.
mrferrante.com
Open Graph description is not detected on the main page of Mr Ferrante. 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: