1.3 sec in total
604 ms
616 ms
120 ms
Click here to check amazing Orbitbooks content. Otherwise, check out these important facts you probably never knew about orbitbooks.com
Visit orbitbooks.comWe analyzed Orbitbooks.com page load time and found that the first response time was 604 ms and then it took 736 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
orbitbooks.com performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value3.1 s
76/100
25%
Value3.2 s
91/100
10%
Value740 ms
40/100
30%
Value0.001
100/100
15%
Value3.9 s
88/100
10%
604 ms
8 ms
8 ms
17 ms
8 ms
Our browser made a total of 8 requests to load all elements on the main page. We found that 13% of them (1 request) were addressed to the original Orbitbooks.com, 88% (7 requests) were made to Cdn.firstlook.com. The less responsive or slowest element that took the longest time to load (604 ms) belongs to the original domain Orbitbooks.com.
Page size can be reduced by 28.1 kB (84%)
33.6 kB
5.5 kB
In fact, the total size of Orbitbooks.com main page is 33.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 31.3 kB which makes up the majority of the site volume.
Potential reduce by 26.5 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 26.5 kB or 84% of the original size.
Potential reduce by 1.6 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. Orbitbooks.com needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 73% of the original size.
We found no issues to fix!
7
7
The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Orbitbooks. According to our analytics all requests are already optimized.
orbitbooks.com
604 ms
master-ResetCSS.css
8 ms
master-GlobalResults.css
8 ms
bg-header-gen.gif
17 ms
logo-gen.gif
8 ms
Superkey-RoundedCorner-left.gif
17 ms
Superkey-RoundedCorner-mid.gif
15 ms
Superkey-RoundedCorner-right.gif
15 ms
orbitbooks.com accessibility score
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
Form elements do not have associated labels
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
orbitbooks.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
orbitbooks.com 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
N/A
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Orbitbooks.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 Orbitbooks.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
orbitbooks.com
Open Graph description is not detected on the main page of Orbitbooks. 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: