1.5 sec in total
57 ms
993 ms
460 ms
Click here to check amazing Tcsnc content for United States. Otherwise, check out these important facts you probably never knew about tcsnc.org
Visit tcsnc.orgWe analyzed Tcsnc.org page load time and found that the first response time was 57 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
tcsnc.org performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value13.6 s
0/100
25%
Value7.3 s
28/100
10%
Value2,620 ms
4/100
30%
Value0.835
4/100
15%
Value18.1 s
3/100
10%
57 ms
184 ms
22 ms
21 ms
22 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 61% of them (57 requests) were addressed to the original Tcsnc.org, 6% (6 requests) were made to Fonts.gstatic.com and 5% (5 requests) were made to Extend.schoolwires.com. The less responsive or slowest element that took the longest time to load (474 ms) relates to the external source Bib.com.
Page size can be reduced by 1.2 MB (31%)
3.7 MB
2.5 MB
In fact, the total size of Tcsnc.org main page is 3.7 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. 70% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.
Potential reduce by 158.5 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 158.5 kB or 81% of the original size.
Potential reduce by 570.0 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, Tcsnc needs image optimization as it can save up to 570.0 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 219.9 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 219.9 kB or 63% of the original size.
Potential reduce by 204.5 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. Tcsnc.org needs all CSS files to be minified and compressed as it can save up to 204.5 kB or 74% of the original size.
Number of requests can be reduced by 40 (50%)
80
40
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tcsnc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
tcsnc.org
57 ms
default.aspx
184 ms
OpenSans-Light.css
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OpenSans-Italic.css
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OpenSans-Regular.css
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OpenSans-SemiBold.css
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jquery.jgrowl.css
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system.css
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apps.css
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jQueryUI.css
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SchoolwiresMobile.css
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jquery.min.js
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jquery-migrate-1.2.1.js
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swfobject.js
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css
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creativeIcons.min.css
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creativeIcons.v3.min.js
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creative.responsive.menu.v2.min.js
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creative.GalleryRotate-V3.jQuery.min.js
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joel.mod-events.min.js
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jquery-ui.min.js
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SW-UI.min.js
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Initialize.js
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swfobject.min.js
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jquery.ajaxupload.min.js
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json2.js
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ga.js
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widget.cfm
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tcsnc.org 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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
tcsnc.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
tcsnc.org 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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tcsnc.org 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 Tcsnc.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.
tcsnc.org
Open Graph description is not detected on the main page of Tcsnc. 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: