35.1 sec in total
14.8 sec
19.4 sec
861 ms
Welcome to history.hanover.edu homepage info - get ready to check History Hanover best content for United States right away, or after learning these important things about history.hanover.edu
Visit history.hanover.eduWe analyzed History.hanover.edu page load time and found that the first response time was 14.8 sec and then it took 20.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
history.hanover.edu performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value6.6 s
8/100
25%
Value3.1 s
93/100
10%
Value710 ms
42/100
30%
Value0.054
98/100
15%
Value9.3 s
31/100
10%
14786 ms
819 ms
1050 ms
1093 ms
1139 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 11% of them (4 requests) were addressed to the original History.hanover.edu, 24% (9 requests) were made to Fonts.gstatic.com and 16% (6 requests) were made to Websites.hanover.edu. The less responsive or slowest element that took the longest time to load (14.8 sec) belongs to the original domain History.hanover.edu.
Page size can be reduced by 1.5 MB (16%)
9.1 MB
7.7 MB
In fact, the total size of History.hanover.edu main page is 9.1 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. 65% of websites need less resources to load. Images take 9.0 MB which makes up the majority of the site volume.
Potential reduce by 8.5 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 8.5 kB or 65% of the original size.
Potential reduce by 1.4 MB
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, History Hanover needs image optimization as it can save up to 1.4 MB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 76 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 2.0 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. History.hanover.edu needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 13% of the original size.
Number of requests can be reduced by 14 (54%)
26
12
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of History Hanover. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
history.hanover.edu
14786 ms
history.hanover.edu
819 ms
js.js
1050 ms
template.css
1093 ms
template.js
1139 ms
history.css
87 ms
css2
32 ms
forms.css
106 ms
base.css
134 ms
gtm.js
111 ms
Bhimbetka_rock_paintng1.jpg
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Rasputin_PA.jpg
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Turkey-1683_%282215851579%29.jpg
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hanover-horizontal-white-800w2.png
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js
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analytics.js
29 ms
destination
71 ms
fbevents.js
40 ms
events.js
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cbe.js
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ga-audiences
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main.MTIyYzc3NzllNA.js
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history.hanover.edu accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
history.hanover.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
history.hanover.edu SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 doesn't use 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 History.hanover.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 History.hanover.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.
history.hanover.edu
Open Graph description is not detected on the main page of History Hanover. 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: