dev.annenbergpublicpolicycenter.org: DEV: The Annenberg Public Policy Center of the University of Pennsylvania
Page load speed analysis
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37/100
Normal result -
5
Successful tests -
3
Failed tests
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First response
222 ms
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Resources loaded
234 ms
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Page rendered
80 ms
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Total page load time
536 ms
Visit dev.annenbergpublicpolicycenter.org now to see the best up-to-date DEV Annenberg Public Policy Center content for United States and also check out these interesting facts you probably never knew about dev.annenbergpublicpolicycenter.org
We analyzed Dev.annenbergpublicpolicycenter.org page load time and found that the first response time was 222 ms and then it took 314 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
Page optimization
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HTML 209 B Images 0 B Javascripts 0 B CSS 0 B In fact, the total size of Dev.annenbergpublicpolicycenter.org main page is 209 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 209 B which makes up the majority of the site volume.
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Original 209 B
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After minification 202 B
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After compression 148 B
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. 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 61 B or 29% of the original size.
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Network requests diagram
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dev.annenbergpublicpolicycenter.org
Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Dev.annenbergpublicpolicycenter.org and no external sources were called. The less responsive or slowest element that took the longest time to load (222 ms) belongs to the original domain Dev.annenbergpublicpolicycenter.org.
Additional info on dev.annenbergpublicpolicycenter.org
Requests
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
Poor result
IP address
This IP address is dedicated to Dev.annenbergpublicpolicycenter.org. This is the best domain hosting practice .
Normal result
IP Trace
dev.annenbergpublicpolicycenter.org
128.91.58.205
DNS records
| Type | Host | Target/ip | TTL | Other |
|---|---|---|---|---|
| A | ec2-52-37-102-215.us-west-2.compute.amazonaws.com |
52.37.102.215 | 85912 | |
| CNAME | dev.annenbergpublicpolicycenter.org |
ec2-52-37-102-215.us-west-2.compute.amazonaws.com | 112 |
Language and encoding
Normal result
Language
EN
Detected
N/A
Claimed
Encoding
UTF-8
Claimed
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dev.annenbergpublicpolicycenter.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 Dev.annenbergpublicpolicycenter.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.
HTTPS certificate
Dev.annenbergpublicpolicycenter.org 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 88.4% of all visits is United States. It’s good for Dev.annenbergpublicpolicycenter.org 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 DEV Annenberg Public Policy Center. 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:
dev.annenbergpublicpolicycenter.org
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