2.4 sec in total
188 ms
1.9 sec
378 ms
Visit radicaldave.com now to see the best up-to-date Radical Dave content and also check out these interesting facts you probably never knew about radicaldave.com
Radical Dave aka Sitecore Dave aka David L Walker - Sitecore and .NET Solution Provider, Software Architecture, Development and Full Software Development/Application LifeCycle Development/Management
Visit radicaldave.comWe analyzed Radicaldave.com page load time and found that the first response time was 188 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
radicaldave.com performance score
name
value
score
weighting
Value1.9 s
88/100
10%
Value6.2 s
11/100
25%
Value6.2 s
43/100
10%
Value990 ms
27/100
30%
Value0.27
45/100
15%
Value14.2 s
9/100
10%
188 ms
101 ms
69 ms
26 ms
144 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 59% of them (38 requests) were addressed to the original Radicaldave.com, 17% (11 requests) were made to Platform.twitter.com and 6% (4 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Radicaldave.com.
Page size can be reduced by 416.5 kB (17%)
2.5 MB
2.1 MB
In fact, the total size of Radicaldave.com main page is 2.5 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. 45% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 26.3 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 6.0 kB, which is 18% 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 26.3 kB or 77% of the original size.
Potential reduce by 381.6 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, Radical Dave needs image optimization as it can save up to 381.6 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 289 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 8.2 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. Radicaldave.com needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 23% of the original size.
Number of requests can be reduced by 20 (32%)
62
42
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radical Dave. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
radicaldave.com
188 ms
js
101 ms
gtag.min.js
69 ms
bootstrap.min.css
26 ms
site.min.css
144 ms
fae1e38aac.js
271 ms
widgets.js
32 ms
jquery-2.2.0.min.js
18 ms
bootstrap.min.js
28 ms
site.min.js
132 ms
js
75 ms
analytics.js
18 ms
collect
15 ms
collect
49 ms
ga-audiences
56 ms
DavidWalker_Hardcore_170_bigger.jpg
82 ms
SharedSitecore.png
371 ms
LinqScratchPadShortcutWindow.png
1394 ms
Sitecore.SharedSource.Conditions0.png
730 ms
Advanced-Site-Provider.png
186 ms
Sniper.png
186 ms
Radical-Scripts-Get-SitecoreSite-Get-SitecoreVersion.png
213 ms
VCS-Version-Control-System-Selection.jpg
349 ms
Balance-Repo-Contains-One-Application.jpg
333 ms
DevOps-or-Bust-Literally-Company-Fail.jpg
509 ms
4-Keys-Integration.jpg
489 ms
Personalize.png
510 ms
VSLive-Austin-ATSPK25.jpg
551 ms
BUG-HardCore-NET-Core-NEW-Standard.jpg
646 ms
sugcon-eu-master-personalization-and-integration.jpg
697 ms
Hardcore-Integration-Intoxication-with-NET-Core-OKCSharp.jpg
655 ms
Building-Powerful-and-Intelligent-Applications-with-Azure-Machine-Learning-Pittsburgh-TechFest.jpg
724 ms
Empower-Any-Application-with-Azure-Machine-Learning-CodePaLOUsa.jpg
825 ms
Personalization-and-Integration-Unleashed-BOK-Financial.jpg
819 ms
twitter.png
823 ms
linkedin.png
829 ms
facebook_icon.png
1004 ms
googleplus.png
1003 ms
rss.jpg
995 ms
youtube.png
1029 ms
mvp.jpg
993 ms
github.jpg
1121 ms
foursquare.jpg
1131 ms
meetup.jpg
1111 ms
brandedme.jpg
1109 ms
slideshare.jpg
1129 ms
stackoverflow.jpg
1196 ms
xing.jpg
1206 ms
SpeakerDeck.jpg
1209 ms
fae1e38aac.css
133 ms
widget_iframe.2f70fb173b9000da126c79afe2098f02.html
32 ms
settings
69 ms
font-awesome-css.min.css
45 ms
timeline.e108540dddc96e4b707f5cf259a582d7.js
3 ms
DavidWalker
68 ms
fontawesome-webfont.woff
95 ms
polyfills-3b821eda8863adcc4a4b.js
3 ms
runtime-a697c5a1ae32bd7e4d42.js
4 ms
modules.20f98d7498a59035a762.js
11 ms
main-fd9ef5eb169057cda26d.js
7 ms
_app-88bf420a57d49e33be53.js
6 ms
%5BscreenName%5D-c33f0b02841cffc3e9b4.js
7 ms
_buildManifest.js
9 ms
_ssgManifest.js
9 ms
radicaldave.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
radicaldave.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
radicaldave.com SEO score
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
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radicaldave.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 Radicaldave.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.
radicaldave.com
Open Graph description is not detected on the main page of Radical Dave. 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: