2.3 sec in total
485 ms
1.6 sec
256 ms
Welcome to geog.psu.edu homepage info - get ready to check Geog Psu best content for United States right away, or after learning these important things about geog.psu.edu
Visit geog.psu.eduWe analyzed Geog.psu.edu page load time and found that the first response time was 485 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
geog.psu.edu performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value4.2 s
44/100
25%
Value4.1 s
80/100
10%
Value1,520 ms
13/100
30%
Value0.003
100/100
15%
Value18.2 s
3/100
10%
485 ms
79 ms
89 ms
75 ms
79 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 92% of them (36 requests) were addressed to the original Geog.psu.edu, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (742 ms) belongs to the original domain Geog.psu.edu.
Page size can be reduced by 268.7 kB (23%)
1.1 MB
878.8 kB
In fact, the total size of Geog.psu.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. 25% of websites need less resources to load. Images take 895.6 kB which makes up the majority of the site volume.
Potential reduce by 27.2 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 27.2 kB or 76% of the original size.
Potential reduce by 77.7 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. Geog Psu images are well optimized though.
Potential reduce by 114.7 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 114.7 kB or 75% of the original size.
Potential reduce by 49.2 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. Geog.psu.edu needs all CSS files to be minified and compressed as it can save up to 49.2 kB or 78% of the original size.
Number of requests can be reduced by 18 (47%)
38
20
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Geog Psu. 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 4 to 1 for CSS and as a result speed up the page load time.
www.geog.psu.edu
485 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
79 ms
css_tDn88mLfFSHcYMVYUWhDhpnXBV0GEokWqB_ZkPymGic.css
89 ms
css_ebrTOl4fgXKZpRBxOQKBCJEA3vcwgw8x5CldUTT1AXI.css
75 ms
css_6hne3Z_s6JrW-vLTKdNlpuzHtGocpIPLI5YULTMKnpI.css
79 ms
jquery-1.7.2.min.js
6 ms
js_3TykeRWpejhD4-J3vdlaNXdULg9xhOZhbsppK0o2bUs.js
85 ms
js__nSgx_GfdcetKnLamisWPlOyHJrpZ_NiOhXcq2OyN7o.js
142 ms
js_NpX2cwCeepkWZZ194B6-ViyVBHleaYLOx5R9EWBOMRU.js
146 ms
js_Xf_7MW5cCoYEvkm3L_SQ572KSx0qrXdj9FFdi1pWDdY.js
153 ms
js_il2tsaW73RRsGLZNot_qtw5aw7bc0oDpQxMG4RNJMGQ.js
157 ms
js_3iJl5cxfZ4AD-C0vE9xnYxQ7tzEsfeBQZm8N82bGu9c.js
150 ms
analytics.js
93 ms
bg-01.jpg
140 ms
content-area-bg.gif
70 ms
psu_logonew.png
107 ms
geogwordmarknew1.png
106 ms
web-icons.png
105 ms
large-rss-icon.png
105 ms
menu-bg.jpg
140 ms
menu-lt.jpg
174 ms
dropmenu_top.png
176 ms
dropmenu_bg.png
176 ms
dropmenu_bottom.png
178 ms
menu-rt.jpg
206 ms
searchbox.png
208 ms
content-area-top.jpg
245 ms
rounded_top.gif
242 ms
front_grad.jpg
245 ms
QTGISTacloban2.png
507 ms
QTHumwatertruck2.jpg
407 ms
QTEnvironMullaney2.jpg
410 ms
QTPhysWetland.jpg
576 ms
SWIGSWAG2015%20copy_0.jpg
579 ms
IMY_logo_300x100.png
564 ms
CoffeeHouremailbanner2015.jpg
608 ms
content-area-bottom.jpg
598 ms
bottom_map.jpg
742 ms
collect
12 ms
geog.psu.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
ARIA input fields do not have accessible names
[role]s do not have all required [aria-*] attributes
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
geog.psu.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
Browser errors were logged to the console
Page has valid source maps
geog.psu.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Geog.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 Geog.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.
geog.psu.edu
Open Graph description is not detected on the main page of Geog 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: