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psow.edu screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

psow.edu

Soft Skills Programs | Etiquette Consultant Certificate | PSOW

Page Load Speed

634 ms in total

First Response

41 ms

Resources Loaded

333 ms

Page Rendered

260 ms

psow.edu screenshot

About Website

Visit psow.edu now to see the best up-to-date PSOW content for United States and also check out these interesting facts you probably never knew about psow.edu

The Protocol School of Washington offers accredited soft skills and etiquette training programs to excel in your workplace with communication and teamwork skills.

Visit psow.edu

Key Findings

We analyzed Psow.edu page load time and found that the first response time was 41 ms and then it took 593 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

psow.edu performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value11.9 s

17/100

10%

Network Requests Diagram

www.psow.edu

41 ms

css

30 ms

css

38 ms

bootstrap.min.css

15 ms

bootstrap-theme.min.css

9 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 78% of them (36 requests) were addressed to the original Psow.edu, 9% (4 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (90 ms) belongs to the original domain Psow.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 341.0 kB (21%)

Content Size

1.6 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Psow.edu main page is 1.6 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. 65% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 15.9 kB

  • Original 20.1 kB
  • After minification 18.4 kB
  • After compression 4.2 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 15.9 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 26.3 kB

  • Original 1.2 MB
  • After minification 1.2 MB

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. PSOW images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 153.2 kB

  • Original 221.6 kB
  • After minification 178.8 kB
  • After compression 68.3 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 153.2 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 145.5 kB

  • Original 173.0 kB
  • After minification 162.5 kB
  • After compression 27.5 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. Psow.edu needs all CSS files to be minified and compressed as it can save up to 145.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (38%)

Requests Now

40

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PSOW. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.psow.edu

www.psow.edu

41 ms

css

css

30 ms

css

css

38 ms

bootstrap.min.css

bootstrap.min.css

15 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

9 ms

main.css

main.css

13 ms

modernizr-2.8.3-respond-1.4.2.min.js

modernizr-2.8.3-respond-1.4.2.min.js

21 ms

Box.css

Box.css

20 ms

Java_Box.js

Java_Box.js

20 ms

jquery.min.js

jquery.min.js

21 ms

bootstrap.min.js

bootstrap.min.js

19 ms

moment.js

moment.js

20 ms

main.js

main.js

19 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

22 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

21 ms

anythingslider.css

anythingslider.css

19 ms

colorbox.css

colorbox.css

20 ms

logo.png

logo.png

90 ms

analytics.js

analytics.js

61 ms

icon-search.png

icon-search.png

7 ms

sprite-social.png

sprite-social.png

8 ms

sprite-slide-controls.png

sprite-slide-controls.png

8 ms

bg-slide2.jpg

bg-slide2.jpg

24 ms

bg-slide1.jpg

bg-slide1.jpg

36 ms

bg-slide6.jpg

bg-slide6.jpg

28 ms

bg-slide3.jpg

bg-slide3.jpg

26 ms

bg-slide4.jpg

bg-slide4.jpg

29 ms

bg-slide5.jpg

bg-slide5.jpg

24 ms

home-intro.jpg

home-intro.jpg

29 ms

icon-intro-arrow.png

icon-intro-arrow.png

26 ms

icon-calendar.png

icon-calendar.png

27 ms

partner-schev.jpg

partner-schev.jpg

28 ms

partner-atd.jpg

partner-atd.jpg

32 ms

partner-womenowned.jpg

partner-womenowned.jpg

29 ms

partner-accet.jpg

partner-accet.jpg

34 ms

partner-apscu.jpg

partner-apscu.jpg

34 ms

partner-pdi-poa.jpg

partner-pdi-poa.jpg

35 ms

partner-sgmp.jpg

partner-sgmp.jpg

34 ms

logo-footer.png

logo-footer.png

35 ms

overlay.png

overlay.png

35 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

20 ms

d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff

d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff

21 ms

dazS1PrQQuCxC3iOAJFEJTqR_3kx9_hJXbbyU8S6IN0.woff

dazS1PrQQuCxC3iOAJFEJTqR_3kx9_hJXbbyU8S6IN0.woff

25 ms

y7lebkjgREBJK96VQi37ZobN6UDyHWBl620a-IRfuBk.woff

y7lebkjgREBJK96VQi37ZobN6UDyHWBl620a-IRfuBk.woff

24 ms

collect

collect

17 ms

collect

collect

74 ms

Accessibility Review

psow.edu accessibility score

70

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

psow.edu best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

psow.edu SEO score

77

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Psow.edu 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 Psow.edu 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

psow.edu

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