1.8 sec in total
176 ms
1.4 sec
236 ms
Visit hancock-observatory.com now to see the best up-to-date Hancock Observatory content and also check out these interesting facts you probably never knew about hancock-observatory.com
Formerly John Hancock Observatory. Enjoy 360° views from 1,000 feet above Lake Michigan and Chicago's famed Magnificent Mile®.
Visit hancock-observatory.comWe analyzed Hancock-observatory.com page load time and found that the first response time was 176 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
hancock-observatory.com performance score
176 ms
92 ms
189 ms
372 ms
36 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Hancock-observatory.com, 74% (51 requests) were made to 360chicago.com and 4% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (473 ms) relates to the external source 360chicago.com.
Page size can be reduced by 583.2 kB (31%)
1.9 MB
1.3 MB
In fact, the total size of Hancock-observatory.com main page is 1.9 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 16.6 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. This page needs HTML code to be minified as it can gain 5.8 kB, which is 28% 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 16.6 kB or 79% of the original size.
Potential reduce by 38.7 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. Hancock Observatory images are well optimized though.
Potential reduce by 254.4 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 254.4 kB or 62% of the original size.
Potential reduce by 273.5 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. Hancock-observatory.com needs all CSS files to be minified and compressed as it can save up to 273.5 kB or 84% of the original size.
Number of requests can be reduced by 26 (49%)
53
27
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hancock Observatory. 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 as a result speed up the page load time.
hancock-observatory.com
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jhochicago.com
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www.jhochicago.com
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www.360chicago.com
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main.css
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jquery-1.10.2.min.js
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modernizr-2.6.2.min.js
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hammer.min.js
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hancock-observatory.com SEO score
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hancock-observatory.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Hancock-observatory.com 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.
hancock-observatory.com
Open Graph description is not detected on the main page of Hancock Observatory. 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: