2 sec in total
453 ms
1.3 sec
299 ms
Visit odysseyonline.com now to see the best up-to-date Odyssey Online content for United States and also check out these interesting facts you probably never knew about odysseyonline.com
Online high school. Online curriculum. Online learning. Founded in 2009. Contact us for enrollment information.
Visit odysseyonline.comWe analyzed Odysseyonline.com page load time and found that the first response time was 453 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
odysseyonline.com performance score
name
value
score
weighting
Value2.2 s
76/100
10%
Value4.4 s
39/100
25%
Value3.8 s
84/100
10%
Value1,030 ms
26/100
30%
Value0.004
100/100
15%
Value15.2 s
7/100
10%
453 ms
6 ms
27 ms
27 ms
34 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 44% of them (34 requests) were addressed to the original Odysseyonline.com, 36% (28 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to I.simpli.fi. The less responsive or slowest element that took the longest time to load (453 ms) belongs to the original domain Odysseyonline.com.
Page size can be reduced by 406.7 kB (46%)
882.8 kB
476.1 kB
In fact, the total size of Odysseyonline.com main page is 882.8 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. 60% of websites need less resources to load. Javascripts take 322.4 kB which makes up the majority of the site volume.
Potential reduce by 22.9 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 5.8 kB, which is 20% 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 22.9 kB or 79% of the original size.
Potential reduce by 1.7 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. Odyssey Online images are well optimized though.
Potential reduce by 185.8 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 185.8 kB or 58% of the original size.
Potential reduce by 196.3 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. Odysseyonline.com needs all CSS files to be minified and compressed as it can save up to 196.3 kB or 83% of the original size.
Number of requests can be reduced by 22 (50%)
44
22
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Odyssey Online. 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 6 to 1 for CSS and as a result speed up the page load time.
www.odysseyonline.com
453 ms
ModuleStyleSheets.css
6 ms
Box.css
27 ms
Java_Box.js
27 ms
font-awesome.min.css
34 ms
css
58 ms
bootstrap.min.css
26 ms
styles.min.css
26 ms
jquery-2.0.2.min.js
35 ms
conversion.js
43 ms
modernizr-2.6.2-respond-1.1.0.min.js
37 ms
bootstrap.min.js
37 ms
jquery.mmenu.js
36 ms
plugin.js
35 ms
tinysort.min.js
35 ms
jquery.dotdotdot.min.js
37 ms
jquery-ui.min.js
36 ms
jquery.steps.min.js
37 ms
jquery.mask.js
39 ms
scripts.min.js
38 ms
logo.png
11 ms
banner-img.jpg
13 ms
play-btn.png
13 ms
module-ico1.png
13 ms
module-ico2.png
13 ms
module-ico3.png
13 ms
odyssey-online-learning-high-school-diploma-anywhere-anytime-video-thumb-352x199.jpg
12 ms
Summer%20Ciaccio-resized.jpg
15 ms
img-review-us.jpg
14 ms
footer-logo.png
16 ms
analytics.js
250 ms
gtm.js
258 ms
mainheader-bg.gif
209 ms
315 ms
content-ibg.png
35 ms
quote-left.png
40 ms
bg-diamond-od.jpg
35 ms
splash-white.svg
35 ms
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fontawesome-webfont.woff
31 ms
collect
33 ms
dpx.js
149 ms
TMLoader.js
152 ms
collect
59 ms
36 ms
p
35 ms
LogAndLoad
43 ms
dpx
35 ms
nexage
16 ms
mapuser
5 ms
odysseyonline.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.
odysseyonline.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
Detected JavaScript libraries
Page has valid source maps
odysseyonline.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Odysseyonline.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Odysseyonline.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.
odysseyonline.com
Open Graph description is not detected on the main page of Odyssey Online. 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: