3.5 sec in total
570 ms
2.4 sec
529 ms
Click here to check amazing 12WBT content for Australia. Otherwise, check out these important facts you probably never knew about 12wbt.com
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Visit 12wbt.comWe analyzed 12wbt.com page load time and found that the first response time was 570 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
12wbt.com performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value10.8 s
0/100
25%
Value5.8 s
49/100
10%
Value590 ms
50/100
30%
Value0.035
100/100
15%
Value13.1 s
12/100
10%
570 ms
636 ms
463 ms
48 ms
120 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 62% of them (47 requests) were addressed to the original 12wbt.com, 5% (4 requests) were made to Google-analytics.com and 4% (3 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (636 ms) belongs to the original domain 12wbt.com.
Page size can be reduced by 997.3 kB (48%)
2.1 MB
1.1 MB
In fact, the total size of 12wbt.com main page is 2.1 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. 50% of websites need less resources to load. Javascripts take 828.6 kB which makes up the majority of the site volume.
Potential reduce by 75.8 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. 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 75.8 kB or 76% of the original size.
Potential reduce by 22.8 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. 12WBT images are well optimized though.
Potential reduce by 559.3 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 559.3 kB or 68% of the original size.
Potential reduce by 339.4 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. 12wbt.com needs all CSS files to be minified and compressed as it can save up to 339.4 kB or 84% of the original size.
Number of requests can be reduced by 32 (50%)
64
32
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 12WBT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
12wbt.com
570 ms
www.12wbt.com
636 ms
sdk.js
463 ms
application.97cb72d4.css
48 ms
jquery.js
120 ms
11976653.js
257 ms
vendor.1185541a.js
78 ms
application.c4693370.js
74 ms
event
279 ms
bg-halo-green-arrow.png
276 ms
icon-circle-empty-small-arrow-right.png
212 ms
bg-nav-button-white.png
211 ms
bg-nav-button-grey.png
212 ms
home_michelle.jpg
280 ms
12wbt_logo_blue.png
256 ms
theme-promo-win-1000.png
253 ms
12WBT-wallpaper-light.png
264 ms
bg-tab-pin.png
264 ms
weightloss-nutrition.jpg
279 ms
bullet-circle-tick-purple.png
264 ms
weightloss-exercise.jpg
267 ms
weightloss-mindset.jpg
282 ms
running-nutrition.jpg
277 ms
running-exercise.jpg
280 ms
running-mindset.jpg
279 ms
strength-nutrition.jpg
302 ms
strength-exercise.jpg
285 ms
strength-mindset.jpg
286 ms
pregnancy-nutrition.jpg
289 ms
pregnancy-exercise.jpg
290 ms
pregnancy-mindset.jpg
286 ms
success-stories-jillian-poster.png
300 ms
icon-tri-pointer-left.png
300 ms
mindset.jpg
299 ms
exercise.jpg
302 ms
nutrition.jpg
301 ms
support.jpg
346 ms
want-a-taste.png
347 ms
bullet-circle-question-blue.png
306 ms
bullet-circle-tick-white.png
305 ms
logo-center-aligned.png
343 ms
bg-transparent-white.png
241 ms
theme-homepage-hero-desktop.jpg
248 ms
logo-center-aligned-dark.png
244 ms
gtm.js
199 ms
BrightcoveExperiences.js
154 ms
icon-circle-white-arrow-right.png
143 ms
arsmaquettepro-regular.woff
141 ms
arsmaquettepro-light.woff
212 ms
arsmaquettepro-medium.woff
211 ms
249 ms
xd_arbiter.php
372 ms
arsmaquettepro-bold.woff
177 ms
12wbt-theme.woff
101 ms
fontawesome-webfont.woff
230 ms
analytics.js
211 ms
conversion.js
153 ms
hotjar-85028.js
288 ms
oct.js
189 ms
fbevents.js
141 ms
30 ms
23 ms
adsct
98 ms
adsct
120 ms
linkid.js
18 ms
50 ms
collect
15 ms
collect
82 ms
collect
53 ms
76 ms
modules-1f5c71aea63f8df71401422ed80fbe5f.js
27 ms
nr-852.min.js
62 ms
20 ms
26 ms
18 ms
b7898c665b
131 ms
12wbt.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.
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
12wbt.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
12wbt.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
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
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 12wbt.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 12wbt.com main page’s claimed encoding is . 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.
12wbt.com
Open Graph data is detected on the main page of 12WBT. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: