Tools & Wizards About Us
proschool.com screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

proschool.com

The Professional School of Business New Jersey Real Estate and Insurance Courses

Page Load Speed

642 ms in total

First Response

78 ms

Resources Loaded

468 ms

Page Rendered

96 ms

proschool.com screenshot

About Website

Click here to check amazing Pro School content for United States. Otherwise, check out these important facts you probably never knew about proschool.com

The Professional School of Business has been New Jersey's leader in Real Estate and Insurance education for over 60 years. See course schedules, FAQ's and more...

Visit proschool.com

Key Findings

We analyzed Proschool.com page load time and found that the first response time was 78 ms and then it took 564 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

proschool.com performance score

0

Network Requests Diagram

proschool.com

78 ms

proschool.com

112 ms

Banner.htm

26 ms

navigationtest.htm

48 ms

main.htm

70 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that all of those requests were addressed to Proschool.com and no external sources were called. The less responsive or slowest element that took the longest time to load (148 ms) belongs to the original domain Proschool.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.5 kB (19%)

Content Size

227.5 kB

After Optimization

184.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Proschool.com main page is 227.5 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 212.7 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 1.1 kB

  • Original 2.0 kB
  • After minification 2.0 kB
  • After compression 895 B

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 1.1 kB or 56% of the original size.

Image Optimization

-16%

Potential reduce by 33.8 kB

  • Original 212.7 kB
  • After minification 178.9 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. Obviously, Pro School needs image optimization as it can save up to 33.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 8.6 kB

  • Original 12.7 kB
  • After minification 12.7 kB
  • After compression 4.1 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 8.6 kB or 67% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

46

After Optimization

46

  • AJAX
  • Images
  • JavaScript

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro School. According to our analytics all requests are already optimized.

Network Requests Diagram

proschool.com

proschool.com

78 ms

proschool.com

proschool.com

112 ms

Banner.htm

Banner.htm

26 ms

navigationtest.htm

navigationtest.htm

48 ms

main.htm

main.htm

70 ms

spacer.gif

spacer.gif

46 ms

ul.JPG

ul.JPG

46 ms

followus.gif

followus.gif

67 ms

aaa.jpg

aaa.jpg

111 ms

viewcart91x25.gif

viewcart91x25.gif

67 ms

checkout105x25.gif

checkout105x25.gif

70 ms

ur.JPG

ur.JPG

70 ms

bl.JPG

bl.JPG

70 ms

facebook-logo-2.png

facebook-logo-2.png

132 ms

br.JPG

br.JPG

89 ms

xaramenu.js

xaramenu.js

72 ms

nav911.js

nav911.js

73 ms

li0057.jpg

li0057.jpg

83 ms

bg.gif

bg.gif

70 ms

then_now.jpg

then_now.jpg

94 ms

nav911_b1.gif

nav911_b1.gif

24 ms

nav911_b1_over.gif

nav911_b1_over.gif

25 ms

nav911_b2.gif

nav911_b2.gif

35 ms

nav911_b2_over.gif

nav911_b2_over.gif

38 ms

nav911_b3.gif

nav911_b3.gif

47 ms

nav911_b3_over.gif

nav911_b3_over.gif

47 ms

nav911_b4.gif

nav911_b4.gif

57 ms

nav911_b4_over.gif

nav911_b4_over.gif

57 ms

nav911_b5.gif

nav911_b5.gif

60 ms

nav911_b5_over.gif

nav911_b5_over.gif

61 ms

nav911_b6.gif

nav911_b6.gif

69 ms

nav911_b6_over.gif

nav911_b6_over.gif

69 ms

nav911_b7.gif

nav911_b7.gif

79 ms

nav911_b7_over.gif

nav911_b7_over.gif

79 ms

nav911_b8.gif

nav911_b8.gif

82 ms

nav911_b8_over.gif

nav911_b8_over.gif

83 ms

nav911_b9.gif

nav911_b9.gif

91 ms

nav911_b9_over.gif

nav911_b9_over.gif

92 ms

nav911_b10.gif

nav911_b10.gif

103 ms

nav911_b10_over.gif

nav911_b10_over.gif

101 ms

nav911_b11.gif

nav911_b11.gif

105 ms

nav911_b11_over.gif

nav911_b11_over.gif

106 ms

nav911_b12.gif

nav911_b12.gif

114 ms

nav911_b12_over.gif

nav911_b12_over.gif

115 ms

nav911_b13.gif

nav911_b13.gif

147 ms

nav911_b13_over.gif

nav911_b13_over.gif

148 ms

nav911_b14.gif

nav911_b14.gif

147 ms

nav911_b14_over.gif

nav911_b14_over.gif

147 ms

Accessibility Review

proschool.com accessibility score

33

Accessibility Issues

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

High

<frame> or <iframe> elements do not have a title

Internationalization and localization

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

Impact

Issue

High

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

Best Practices

proschool.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

proschool.com SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Proschool.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 Proschool.com main page’s claimed encoding is windows-1252. 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

proschool.com

Open Graph description is not detected on the main page of Pro 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: