1.2 sec in total
131 ms
972 ms
96 ms
Click here to check amazing Crunch 21 content. Otherwise, check out these important facts you probably never knew about crunch21.com
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Visit crunch21.comWe analyzed Crunch21.com page load time and found that the first response time was 131 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
crunch21.com performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value2.4 s
92/100
25%
Value7.5 s
26/100
10%
Value0 ms
100/100
30%
Value0.003
100/100
15%
Value2.4 s
98/100
10%
131 ms
197 ms
198 ms
256 ms
229 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 38% of them (8 requests) were addressed to the original Crunch21.com, 14% (3 requests) were made to Facebook.com and 14% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (270 ms) relates to the external source Staticxx.facebook.com.
Page size can be reduced by 358.1 kB (62%)
576.0 kB
217.9 kB
In fact, the total size of Crunch21.com main page is 576.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 494.2 kB which makes up the majority of the site volume.
Potential reduce by 43.4 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 43.4 kB or 70% of the original size.
Potential reduce by 820 B
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. Crunch 21 images are well optimized though.
Potential reduce by 313.4 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 313.4 kB or 63% of the original size.
Potential reduce by 491 B
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. Crunch21.com needs all CSS files to be minified and compressed as it can save up to 491 B or 53% of the original size.
Number of requests can be reduced by 8 (40%)
20
12
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crunch 21. 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 as a result speed up the page load time.
www.crunch21.com
131 ms
reset.css
197 ms
style.css
198 ms
jquery-1.4.2.min.js
256 ms
swfobject.js
229 ms
swfaddress.js
238 ms
swffit.js
203 ms
FeatureLoader.js.php
113 ms
addthis_widget.js
7 ms
crunch_21_iphone.jpg
30 ms
135 ms
xd_arbiter.php
140 ms
xd_arbiter.php
270 ms
ga.js
38 ms
161 ms
activityi;src=2764739;type=crunc485;cat=crunc037;ord=5475474647246.301
97 ms
__utm.gif
32 ms
boost
41 ms
300lo.json
40 ms
sh.07f0d9bf220d07a763adad1e.html
30 ms
__utm.gif
10 ms
crunch21.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
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>).
crunch21.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
crunch21.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crunch21.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 Crunch21.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.
crunch21.com
Open Graph description is not detected on the main page of Crunch 21. 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: