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Click here to check amazing On This Day content for United States. Otherwise, check out these important facts you probably never knew about on-this-day.com
On-This-Day.com - Today in History: Daily historical facts, events, famous birthdays, world history, United States history and music history.
Visit on-this-day.comWe analyzed On-this-day.com page load time and found that the first response time was 158 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
on-this-day.com performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value2.0 s
97/100
25%
Value6.0 s
46/100
10%
Value7,160 ms
0/100
30%
Value0.219
57/100
15%
Value14.7 s
8/100
10%
158 ms
28 ms
66 ms
94 ms
100 ms
Our browser made a total of 258 requests to load all elements on the main page. We found that 9% of them (24 requests) were addressed to the original On-this-day.com, 7% (19 requests) were made to Bh.contextweb.com and 5% (14 requests) were made to S0.2mdn.net. The less responsive or slowest element that took the longest time to load (528 ms) relates to the external source Pixel.rubiconproject.com.
Page size can be reduced by 593.4 kB (47%)
1.3 MB
664.9 kB
In fact, the total size of On-this-day.com main page is 1.3 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. 65% of websites need less resources to load. Javascripts take 847.6 kB which makes up the majority of the site volume.
Potential reduce by 35.3 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. 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 35.3 kB or 79% of the original size.
Potential reduce by 33.2 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. On This Day images are well optimized though.
Potential reduce by 513.7 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 513.7 kB or 61% of the original size.
Potential reduce by 11.2 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. On-this-day.com needs all CSS files to be minified and compressed as it can save up to 11.2 kB or 86% of the original size.
Number of requests can be reduced by 157 (69%)
227
70
The browser has sent 227 CSS, Javascripts, AJAX and image requests in order to completely render the main page of On This Day. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and as a result speed up the page load time.
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on-this-day.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
on-this-day.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
on-this-day.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
EN
EN
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise On-this-day.com 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 On-this-day.com main page’s claimed encoding is . 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.
on-this-day.com
Open Graph description is not detected on the main page of On This Day. 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: