4 sec in total
107 ms
3.5 sec
409 ms
Visit jjkellertraining.com now to see the best up-to-date J Keller Training content for United States and also check out these interesting facts you probably never knew about jjkellertraining.com
J. J. Keller® Training offers expert content through online eLearning courses and streaming video training programs to enhance safety and regulatory compliance.
Visit jjkellertraining.comWe analyzed Jjkellertraining.com page load time and found that the first response time was 107 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
jjkellertraining.com performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value15.9 s
0/100
25%
Value14.0 s
1/100
10%
Value19,840 ms
0/100
30%
Value0.237
52/100
15%
Value36.4 s
0/100
10%
107 ms
793 ms
112 ms
126 ms
204 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Jjkellertraining.com, 55% (41 requests) were made to Demo.jjkellertraining.com and 9% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Demo.jjkellertraining.com.
Page size can be reduced by 412.7 kB (10%)
4.0 MB
3.6 MB
In fact, the total size of Jjkellertraining.com main page is 4.0 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.3 MB which makes up the majority of the site volume.
Potential reduce by 56.5 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 22.3 kB, which is 32% 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 56.5 kB or 82% of the original size.
Potential reduce by 8.2 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. J Keller Training images are well optimized though.
Potential reduce by 30.3 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 30.3 kB or 17% of the original size.
Potential reduce by 317.6 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. Jjkellertraining.com needs all CSS files to be minified and compressed as it can save up to 317.6 kB or 75% of the original size.
Number of requests can be reduced by 39 (64%)
61
22
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of J Keller Training. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
www.jjkellertraining.com
107 ms
demo.jjkellertraining.com
793 ms
targeting.js
112 ms
styles-autocomplete.css
126 ms
styles.css
204 ms
fontawesome.min.css
134 ms
all.css
129 ms
css
39 ms
jquery.min.js
220 ms
jquery.nice-select.js
141 ms
bootstrap.min.js
150 ms
owl.carousel.min.js
198 ms
jquery.nicescroll.min.js
221 ms
jquery.autocomplete.js
198 ms
scripts.js
220 ms
custom-slider-promo-page.js
249 ms
sidebar.js
251 ms
gtm.js
51 ms
traininglogodiamond.png
139 ms
computer2.png
137 ms
computer-black2.png
141 ms
video.png
142 ms
video-black.png
142 ms
training-licensing-white.png
144 ms
training-licensing-content-black.png
148 ms
recordkeeping.png
148 ms
recordkeeping-black.png
148 ms
mobile-app-white.png
161 ms
mobile-app-black.png
371 ms
nice-select.css
99 ms
analytics.js
257 ms
bat.js
456 ms
js
249 ms
ac.js
661 ms
IsOpen
996 ms
js
335 ms
EfsgcGwedHo
596 ms
diversity-hero.jpg
845 ms
person_keyboard_monitor_herobanner.jpg
1886 ms
training_app_hero2.jpg
478 ms
active-shooter-hero.jpg
1884 ms
suspicion-hero.jpg
2106 ms
respiratory-hero.jpg
1120 ms
popupvideo_tod.jpeg
770 ms
trainEmp.jpg
935 ms
footer_logo.png
963 ms
footer-mobile_1.png
1139 ms
css
203 ms
corbel.ttf
1456 ms
corbelb.ttf
1706 ms
fa-solid-900.woff
1703 ms
fa-regular-400.woff
1702 ms
collect
156 ms
conversion_async.js
516 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
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KFOlCnqEu92Fr1MmEU9fBBc9.ttf
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KFOlCnqEu92Fr1MmYUtfBBc9.ttf
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36000800.js
282 ms
www-player.css
376 ms
www-embed-player.js
374 ms
base.js
586 ms
fetch-polyfill.js
340 ms
058193384c89a66c48d8.common.js
392 ms
ping
397 ms
36000800
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331 ms
719 ms
Y-zeT9jJ33tCNYTX0Kw8-3I-ogsAM9wZgys9W8554e8.js
99 ms
embed.js
14 ms
clarity.js
65 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
122 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
122 ms
jjkellertraining.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
jjkellertraining.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
jjkellertraining.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jjkellertraining.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Jjkellertraining.com 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.
jjkellertraining.com
Open Graph description is not detected on the main page of J Keller Training. 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: