bulletins.psu.edu: University Bulletin | Penn State
This electronic Undergraduate Bulletin is a version of the official bulletin of The Pennsylvania State University. It is suggested that users refer to this electronic bulletin when seeking the ...
Page load speed analysis
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77/100
Good result -
6
Successful tests -
2
Failed tests
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First response
105 ms
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Resources loaded
540 ms
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Page rendered
126 ms
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Total page load time
771 ms
Click here to check amazing Bulletin S Psu content for United States. Otherwise, check out these important facts you probably never knew about bulletins.psu.edu
We analyzed Bulletins.psu.edu page load time and found that the first response time was 105 ms and then it took 666 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
Page optimization
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HTML 16.9 kB Images 0 B Javascripts 47.9 kB CSS 20.8 kB In fact, the total size of Bulletins.psu.edu main page is 85.6 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. Only 10% of websites need less resources to load. Javascripts take 47.9 kB which makes up the majority of the site volume.
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Original 16.9 kB
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After minification 14.9 kB
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After compression 3.8 kB
HTML optimization
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 2.0 kB, which is 12% 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 13.1 kB or 78% of the original size.
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Original 47.9 kB
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After minification 46.0 kB
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After compression 17.1 kB
JavaScript optimization
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 30.8 kB or 64% of the original size.
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Original 20.8 kB
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After minification 12.0 kB
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After compression 3.3 kB
CSS optimization
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. Bulletins.psu.edu needs all CSS files to be minified and compressed as it can save up to 17.5 kB or 84% of the original size.
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Network requests diagram
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advanced.css
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util-functions.js
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clear-default-text.js
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ga.js
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markPrint.gif
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mark.gif
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course_desc_circle.gif
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programs_square.gif
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drop_shadow.gif
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__utm.gif
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print.css
Our browser made a total of 12 requests to load all elements on the main page. We found that 83% of them (10 requests) were addressed to the original Bulletins.psu.edu, 17% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (105 ms) belongs to the original domain Bulletins.psu.edu.
Additional info on bulletins.psu.edu
Related solutions
Requests
The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bulletin S Psu. According to our analytics all requests are already optimized.
Javascripts
Images
CSS
All
Possible request optimization
Javascripts
Images
CSS
Optimized
All
Good result
IP address
Bulletins.psu.edu uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.
Poor result
IP Trace
exploredegrees.stanford.edu
catalog.iastate.edu
12.2.169.179
DNS records
| Type | Host | Target/ip | TTL | Other |
|---|---|---|---|---|
| A | psu-public.courseleaf.com |
12.2.169.179 | 300 | |
| CNAME | bulletins.psu.edu |
psu-public.courseleaf.com | 300 |
Language and encoding
Good result
Language
EN
Detected
EN
Claimed
Encoding
UTF-8
Claimed
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bulletins.psu.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 Bulletins.psu.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.
HTTPS certificate
Bulletins.psu.edu has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.
Normal result
Visitor World Map
Country of origin for 44.9% of all visits is United States. It’s good for Bulletins.psu.edu that their server is also located in United States, as that enables the majority of their visitors to benefit from a much faster page load time.
Good result
Poor result
Social Sharing Optimization
Open Graph description is not detected on the main page of Bulletin S Psu. 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:
bulletins.psu.edu
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