2.6 sec in total
953 ms
1.5 sec
168 ms
Click here to check amazing Observatory Room content. Otherwise, check out these important facts you probably never knew about observatoryroom.org
Visit observatoryroom.orgWe analyzed Observatoryroom.org page load time and found that the first response time was 953 ms and then it took 1.6 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.
observatoryroom.org performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value3.7 s
58/100
25%
Value3.3 s
91/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value3.0 s
96/100
10%
953 ms
70 ms
139 ms
332 ms
140 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 95% of them (18 requests) were addressed to the original Observatoryroom.org, 5% (1 request) were made to S0.wp.com. The less responsive or slowest element that took the longest time to load (953 ms) belongs to the original domain Observatoryroom.org.
Page size can be reduced by 181.5 kB (71%)
257.5 kB
76.0 kB
In fact, the total size of Observatoryroom.org main page is 257.5 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. 15% of websites need less resources to load. Javascripts take 177.3 kB which makes up the majority of the site volume.
Potential reduce by 46.7 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 46.7 kB or 78% of the original size.
Potential reduce by 118.8 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 118.8 kB or 67% of the original size.
Potential reduce by 16.0 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. Observatoryroom.org needs all CSS files to be minified and compressed as it can save up to 16.0 kB or 79% of the original size.
Number of requests can be reduced by 14 (78%)
18
4
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Observatory Room. 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.
observatoryroom.org
953 ms
nggallery.css
70 ms
thickbox.css
139 ms
jquery.js
332 ms
jquery.bgiframe.js
140 ms
jquery.tooltip.min.js
139 ms
jquery.cycle.all.min.js
201 ms
ngg.slideshow.min.js
136 ms
comment-reply.js
202 ms
DD_roundies.js
269 ms
swfobject.js
204 ms
audio-player-noswfobject.js
222 ms
thickbox.css
266 ms
events-calendar.css
269 ms
thickbox.js
277 ms
devicepx-jetpack.js
3 ms
ec-tooltips.css
68 ms
atahualpa_header_1.gif
81 ms
loadingAnimation.gif
75 ms
observatoryroom.org accessibility score
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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Links do not have a discernible name
observatoryroom.org 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
General
Impact
Issue
Detected JavaScript libraries
observatoryroom.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Observatoryroom.org 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 Observatoryroom.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.
observatoryroom.org
Open Graph description is not detected on the main page of Observatory Room. 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: