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Welcome to itelescope.net homepage info - get ready to check ITelescope best content for United Kingdom right away, or after learning these important things about itelescope.net
22 Internet Telescopes across 5 Observatories. Download Image Sets Now updated every 14 days. Direct control of telescopes. Internet Astronomy, Astrophotgraphy. Scientific Reserach including Photometr...
Visit itelescope.netWe analyzed Itelescope.net page load time and found that the first response time was 11 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
itelescope.net performance score
name
value
score
weighting
Value7.4 s
1/100
10%
Value23.1 s
0/100
25%
Value9.1 s
14/100
10%
Value1,880 ms
9/100
30%
Value0.13
82/100
15%
Value15.2 s
8/100
10%
11 ms
100 ms
63 ms
23 ms
33 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 48% of them (38 requests) were addressed to the original Itelescope.net, 19% (15 requests) were made to Static1.1.sqspcdn.com and 5% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (214 ms) relates to the external source Ra.revolvermaps.com.
Page size can be reduced by 758.6 kB (37%)
2.0 MB
1.3 MB
In fact, the total size of Itelescope.net main page is 2.0 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 54.0 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 54.0 kB or 77% of the original size.
Potential reduce by 52.2 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. ITelescope images are well optimized though.
Potential reduce by 403.5 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 403.5 kB or 69% of the original size.
Potential reduce by 248.8 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. Itelescope.net needs all CSS files to be minified and compressed as it can save up to 248.8 kB or 83% of the original size.
Number of requests can be reduced by 40 (55%)
73
33
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ITelescope. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
itelescope.net
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www.itelescope.net
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common.css
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squarespace-gallery-slideshow.css
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yahoo-dom-event.js
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connection_core-min.js
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selector.js
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census.js
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yahoo-min.js
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social.js
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cookie-min.js
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itelescope.net 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.
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
itelescope.net 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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
itelescope.net SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itelescope.net 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 Itelescope.net 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.
itelescope.net
Open Graph description is not detected on the main page of ITelescope. 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: