831 ms in total
Welcome to rjohara.net homepage info - get ready to check Rjo Hara best content right away, or after learning these important things about rjohara.net
Evolutionary biology and the historical sciences, residential colleges and homeschooling, ancient Greek numismatics, and New England genealogy.Visit rjohara.net
We analyzed Rjohara.net page load time and found that the first response time was 153 ms and then it took 678 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.
rjohara.net performance score
Our browser made a total of 21 requests to load all elements on the main page. We found that 29% of them (6 requests) were addressed to the original Rjohara.net, 14% (3 requests) were made to Z-na.amazon-adsystem.com and 10% (2 requests) were made to Aax-us-east.amazon-adsystem.com. The less responsive or slowest element that took the longest time to load (243 ms) relates to the external source Clustrmaps.com.
Page size can be reduced by 100.1 kB (54%)
In fact, the total size of Rjohara.net main page is 184.9 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. HTML takes 59.3 kB which makes up the majority of the site volume.
Potential reduce by 45.3 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 8.9 kB, which is 15% 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 45.3 kB or 76% of the original size.
Potential reduce by 4.5 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. Rjo Hara images are well optimized though.
Potential reduce by 24.9 kB
Potential reduce by 25.4 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. Rjohara.net needs all CSS files to be minified and compressed as it can save up to 25.4 kB or 88% of the original size.
Number of requests can be reduced by 10 (53%)
rjohara.net accessibility score
These are opportunities to improve the legibility of your content.
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.
Form elements do not have associated labels
rjohara.net best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
Serves images with low resolution
Browser errors were logged to the console
rjohara.net SEO score
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/).
Document uses legible font sizes
Tap targets are not sized appropriately
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rjohara.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 Rjohara.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.
Open Graph description is not detected on the main page of Rjo Hara. 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: