945 ms in total
29 ms
819 ms
97 ms
Welcome to backpack.openbadges.org homepage info - get ready to check Backpack Openbadges best content for United States right away, or after learning these important things about backpack.openbadges.org
Visit backpack.openbadges.orgWe analyzed Backpack.openbadges.org page load time and found that the first response time was 29 ms and then it took 916 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
backpack.openbadges.org performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value4.9 s
29/100
25%
Value1.7 s
100/100
10%
Value470 ms
61/100
30%
Value0
100/100
15%
Value2.2 s
99/100
10%
29 ms
50 ms
13 ms
33 ms
27 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 60% of them (12 requests) were addressed to the original Backpack.openbadges.org, 25% (5 requests) were made to Mozilla.org and 10% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (53 ms) belongs to the original domain Backpack.openbadges.org.
Page size can be reduced by 136.5 kB (53%)
259.0 kB
122.5 kB
In fact, the total size of Backpack.openbadges.org main page is 259.0 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. 25% of websites need less resources to load. Javascripts take 175.9 kB which makes up the majority of the site volume.
Potential reduce by 5.6 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 5.6 kB or 48% of the original size.
Potential reduce by 23.0 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, Backpack Openbadges needs image optimization as it can save up to 23.0 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 107.9 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 107.9 kB or 61% of the original size.
Number of requests can be reduced by 6 (46%)
13
7
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Backpack Openbadges. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
backpack.openbadges.org
29 ms
backpack.openbadges.org
50 ms
login
13 ms
backpack.min.css
33 ms
es5-shim.min.js
27 ms
modernizr.js
28 ms
include.js
47 ms
jquery.min.js
47 ms
bootstrap-dropdown.js
45 ms
tabzilla-min.38b4c4f28b18.css
4 ms
ga.js
28 ms
logo.png
18 ms
tab.d2f36842589c.png
18 ms
signin-graphic.png
53 ms
__utm.gif
14 ms
OpenSans-Regular-webfont.woff
6 ms
OpenSans-Regular-webfont.2696e36f12c5.woff
22 ms
OpenSans-Semibold-webfont.woff
9 ms
OpenSans-Bold-webfont.b9dc2e7aefec.woff
13 ms
tabzilla.js
4 ms
backpack.openbadges.org accessibility score
backpack.openbadges.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
backpack.openbadges.org 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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Backpack.openbadges.org 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 Backpack.openbadges.org 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.
backpack.openbadges.org
Open Graph description is not detected on the main page of Backpack Openbadges. 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: