Access empa.us. Home - Official Website of the Eastern Missouri Police Academy

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value13.0 s

2/100

10%

TBT (Total Blocking Time)

Value3,390 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value27.7 s

0/100

10%

empa.us

126 ms

empa.us

261 ms

mobirise-icons.css

58 ms

mobirise-icons-bold.css

111 ms

material.css

163 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 76% of them (53 requests) were addressed to the original Empa.us, 7% (5 requests) were made to Youtube.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Empa.us.

Content Size

3.8 MB

After Optimization

3.2 MB

In fact, the total size of Empa.us main page is 3.8 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. Only a small number of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 27.5 kB

Original 34.3 kB
After minification 28.6 kB
After compression 6.8 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 5.7 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 27.5 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 159.2 kB

Original 2.9 MB
After minification 2.7 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. Empa images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 90.1 kB

Original 387.5 kB
After minification 387.5 kB
After compression 297.4 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 90.1 kB or 23% of the original size.

CSS Optimization

-66%

Potential reduce by 330.2 kB

Original 500.7 kB
After minification 497.3 kB
After compression 170.5 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. Empa.us needs all CSS files to be minified and compressed as it can save up to 330.2 kB or 66% of the original size.

Requests Now

After Optimization

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Empa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

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

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Empa.us 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 Empa.us 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

empa.us

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Home - Official Website of the Eastern Missouri Police Academy

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

empa.us

empa.us

mobirise-icons.css

mobirise-icons-bold.css

material.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

empa.us

empa.us

mobirise-icons.css

mobirise-icons-bold.css

material.css

font-awesome.css

style.css

style.css

mobirise2.css

bootstrap.min.css

bootstrap-grid.min.css

bootstrap-reboot.min.css

tether.min.css

style.css

minicart-theme.css

style.css

styles.css

style.css

mbr-additional.css

sw-connect.js

js

popper.min.js

jquery.min.js

bootstrap.min.js

tether.min.js

smooth-scroll.js

minicart.js

minicart-customizer.js

nav-dropdown.js

navbar-dropdown.js

jquery.touch-swipe.min.js

jquery.mb.ytplayer.min.js

jquery.mb.vimeo_player.js

bootstrap-carousel-swipe.js

script.js

script.js

scc-c2.min.js

virtual-academy-logo-horz-blk-gold-transparent-1-400x88.png

white-logo-for-empa-122x122.jpg

mbr-1920x1200.jpg

rcw03271-2000x1333.jpg

14380054-1403442586351443-371632823538098401-o-2000x2735-37-2000x2735.jpg

security-banner-2000x1066-58-2000x1066.jpg