3 sec in total
177 ms
2.4 sec
493 ms
Welcome to scdiscus.org homepage info - get ready to check Sc Discus best content for United States right away, or after learning these important things about scdiscus.org
Visit scdiscus.orgWe analyzed Scdiscus.org page load time and found that the first response time was 177 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
scdiscus.org performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value3.7 s
59/100
25%
Value4.2 s
77/100
10%
Value110 ms
98/100
30%
Value0.067
96/100
15%
Value8.2 s
41/100
10%
177 ms
26 ms
37 ms
31 ms
41 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 40% of them (22 requests) were addressed to the original Scdiscus.org, 18% (10 requests) were made to Static.xx.fbcdn.net and 16% (9 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (621 ms) relates to the external source Static.xx.fbcdn.net.
Page size can be reduced by 468.0 kB (41%)
1.1 MB
677.2 kB
In fact, the total size of Scdiscus.org main page is 1.1 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. 40% of websites need less resources to load. Images take 661.5 kB which makes up the majority of the site volume.
Potential reduce by 17.9 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 3.9 kB, which is 16% 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 17.9 kB or 75% of the original size.
Potential reduce by 118.4 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, Sc Discus needs image optimization as it can save up to 118.4 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 202.8 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 202.8 kB or 67% of the original size.
Potential reduce by 128.8 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. Scdiscus.org needs all CSS files to be minified and compressed as it can save up to 128.8 kB or 83% of the original size.
Number of requests can be reduced by 20 (39%)
51
31
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sc Discus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
scdiscus.org
177 ms
css
26 ms
css
37 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
31 ms
css_TsVRTbLFUpEZAfw-_bWPJu840QT523CPjUVJ5MRWfyk.css
41 ms
css_MnXiytJtb186Ydycnpwpw34cuUsHaKc80ey5LiQXhSY.css
37 ms
css_KKlSpA0qdC3UyVOZWAXb5fweb0OSL5ORvm9O4GDBtEE.css
89 ms
js_MpKfe1sTh5JIVGCZ17DsAuT1rqAC38MLLlkjqjQ1X_k.js
108 ms
bootstrap.min.js
6 ms
scripts.js
29 ms
scripts.js
40 ms
foot1-bg.png
126 ms
libraryh3lp.js
219 ms
widgets.js
115 ms
analytics.js
39 ms
foot2-bg.png
34 ms
bg.png
44 ms
discus-logo.png
63 ms
logo_sm.png
63 ms
az_front.jpg
81 ms
kids_front.jpg
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smartsearch_front.jpg
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credo.png
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BrainPOPjr.png
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handsonhealth.png
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knowitall.png
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pathways.png
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scsl_logo_rgb_white.png
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IMLS_Logo_White-[Converted].png
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HqHm7BVC_nzzTui2lzQTDaCWcynf_cDxXwCLxiixG1c.ttf
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Y_TKV6o8WovbUd3m_X9aAA.ttf
45 ms
bH7276GfdCjMjApa_dkG6aCWcynf_cDxXwCLxiixG1c.ttf
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glyphicons-halflings-regular.woff
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collect
31 ms
likebox.php
345 ms
xYm_UD1pmAz.css
288 ms
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I6-MnjEovm5.js
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7604
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scdiscus.org accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[role]s do not have all required [aria-*] attributes
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
Buttons do not have an accessible name
Form elements do not have associated labels
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
scdiscus.org 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
scdiscus.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scdiscus.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 Scdiscus.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.
scdiscus.org
Open Graph description is not detected on the main page of Sc Discus. 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: