1.8 sec in total
584 ms
1.1 sec
108 ms
Welcome to digitalcollections.uncc.edu homepage info - get ready to check Digitalcollections UNC C best content for United States right away, or after learning these important things about digitalcollections.uncc.edu
UNC Charlotte Atkins Library
Visit digitalcollections.uncc.eduWe analyzed Digitalcollections.uncc.edu page load time and found that the first response time was 584 ms and then it took 1.2 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.
digitalcollections.uncc.edu performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value10.3 s
0/100
25%
Value7.5 s
27/100
10%
Value1,100 ms
23/100
30%
Value0.193
64/100
15%
Value17.8 s
4/100
10%
584 ms
31 ms
97 ms
144 ms
351 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 94% of them (29 requests) were addressed to the original Digitalcollections.uncc.edu, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (584 ms) belongs to the original domain Digitalcollections.uncc.edu.
Page size can be reduced by 624.2 kB (58%)
1.1 MB
444.5 kB
In fact, the total size of Digitalcollections.uncc.edu 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. 30% of websites need less resources to load. Javascripts take 578.4 kB which makes up the majority of the site volume.
Potential reduce by 78.7 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 13.2 kB, which is 15% 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 78.7 kB or 87% of the original size.
Potential reduce by 39.6 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, Digitalcollections UNC C needs image optimization as it can save up to 39.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 419.8 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 419.8 kB or 73% of the original size.
Potential reduce by 86.0 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. Digitalcollections.uncc.edu needs all CSS files to be minified and compressed as it can save up to 86.0 kB or 86% of the original size.
Number of requests can be reduced by 18 (60%)
30
12
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Digitalcollections UNC C. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
digitalcollections.uncc.edu
584 ms
main.css
31 ms
stylesheet
97 ms
stylesheet
144 ms
stylesheet
351 ms
javascript
211 ms
javascript
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javascript
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cdm_ga.js
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analytics.js
13 ms
dig_coll_header.jpg
67 ms
lightness-ui-icons_ffffff_256x240.png
25 ms
univ_pg_control_bg.png
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pngimage
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naacp-ms508-0210003-35.jpg
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cmcrcr-ms0101-020109-002_CDM.jpg
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cml-mcrc-030506-027.jpg
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S&W_Cafeteria_CDM2.jpg
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cml-cmap-7-198.jpg
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collect
11 ms
digitalcollections.uncc.edu 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
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
digitalcollections.uncc.edu 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
digitalcollections.uncc.edu 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 Digitalcollections.uncc.edu 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 Digitalcollections.uncc.edu 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.
digitalcollections.uncc.edu
Open Graph description is not detected on the main page of Digitalcollections UNC C. 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: