3.1 sec in total
294 ms
1.5 sec
1.2 sec
Click here to check amazing Library SDSU content for United States. Otherwise, check out these important facts you probably never knew about library.sdsu.edu
Visit library.sdsu.eduWe analyzed Library.sdsu.edu page load time and found that the first response time was 294 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
library.sdsu.edu performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value8.8 s
1/100
25%
Value5.6 s
53/100
10%
Value250 ms
85/100
30%
Value0.408
24/100
15%
Value7.9 s
43/100
10%
294 ms
136 ms
140 ms
144 ms
224 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 84% of them (72 requests) were addressed to the original Library.sdsu.edu, 12% (10 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (751 ms) belongs to the original domain Library.sdsu.edu.
Page size can be reduced by 1.3 MB (32%)
3.9 MB
2.7 MB
In fact, the total size of Library.sdsu.edu main page is 3.9 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 68.7 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. 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 68.7 kB or 82% of the original size.
Potential reduce by 187.9 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. Library SDSU images are well optimized though.
Potential reduce by 551.8 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 551.8 kB or 74% of the original size.
Potential reduce by 448.5 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. Library.sdsu.edu needs all CSS files to be minified and compressed as it can save up to 448.5 kB or 84% of the original size.
Number of requests can be reduced by 17 (23%)
73
56
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Library SDSU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
library.sdsu.edu
294 ms
css_rEI_5cK_B9hB4So2yZUtr5weuEV3heuAllCDE6XsIkI.css
136 ms
css_vZ_wrMQ9Og-YPPxa1q4us3N7DsZMJa-14jShHgRoRNo.css
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css_-59Ze-pqU25Gql9xFdVWFGUPmMnZr-CIhAV-4tA7syw.css
224 ms
css_3E4qse6xPBJOVxIEg_igfwelybPpziSzqSDxsx8CGsg.css
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css_NzSlO0BMEbxerr3vVeRlHLP185CTxruZemLZ66uZdUk.css
300 ms
custom.css
212 ms
css
24 ms
css
35 ms
page-player.css
208 ms
flashblock.css
209 ms
js_MpKfe1sTh5JIVGCZ17DsAuT1rqAC38MLLlkjqjQ1X_k.js
284 ms
js_titxm_uZouZ9O4L5ga3QIcFo11wg5OKs1Yx8ioN5Nx4.js
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js_OhUCp7s-JdEI5JXM-lpzV7ZBVWAPXGiPQ-eZCh55H_k.js
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logo-sdsu-library-red.png
436 ms
logo-sdsu-vertical.png
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white_arrow_left.png
437 ms
white_pause.png
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white_arrow_right.png
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post-vievee-francis.jpg
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thellr.jpg
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profile-movies.jpg
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soundmanager2-nodebug-jsmin.js
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media-center-study-room.jpg
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library-study-spaces.jpg
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analytics.js
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footer-icon-development.png
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header-amanda.jpg
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logo-sdsu-library-wht.png
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homepage-header1b.jpg
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498 ms
library.sdsu.edu 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
[role]s are not contained by their required parent element
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
library.sdsu.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
library.sdsu.edu SEO score
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 Library.sdsu.edu 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 Library.sdsu.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.
library.sdsu.edu
Open Graph description is not detected on the main page of Library SDSU. 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: