7.1 sec in total
174 ms
6.3 sec
617 ms
Visit worldfactsandknowledge.expertscolumn.com now to see the best up-to-date Worldfactsandknowledge Experts Column content for India and also check out these interesting facts you probably never knew about worldfactsandknowledge.expertscolumn.com
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Visit worldfactsandknowledge.expertscolumn.comWe analyzed Worldfactsandknowledge.expertscolumn.com page load time and found that the first response time was 174 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
worldfactsandknowledge.expertscolumn.com performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value4.9 s
28/100
25%
Value36.3 s
0/100
10%
Value60,060 ms
0/100
30%
Value0.062
97/100
15%
Value78.6 s
0/100
10%
174 ms
162 ms
690 ms
34 ms
34 ms
Our browser made a total of 116 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Worldfactsandknowledge.expertscolumn.com, 35% (41 requests) were made to Expertscolumn.com and 9% (11 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Expertscolumn.com.
Page size can be reduced by 142.1 kB (30%)
468.3 kB
326.2 kB
In fact, the total size of Worldfactsandknowledge.expertscolumn.com main page is 468.3 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. 70% of websites need less resources to load. Javascripts take 202.4 kB which makes up the majority of the site volume.
Potential reduce by 75.7 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. This page needs HTML code to be minified as it can gain 13.5 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 75.7 kB or 84% of the original size.
Potential reduce by 29 B
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. Worldfactsandknowledge Experts Column images are well optimized though.
Potential reduce by 66.4 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 66.4 kB or 33% of the original size.
Number of requests can be reduced by 45 (66%)
68
23
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Worldfactsandknowledge Experts Column. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
worldfactsandknowledge.expertscolumn.com
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worldfactsandknowledge.expertscolumn.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
ARIA IDs are not unique
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
worldfactsandknowledge.expertscolumn.com 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
worldfactsandknowledge.expertscolumn.com 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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Worldfactsandknowledge.expertscolumn.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Worldfactsandknowledge.expertscolumn.com 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.
worldfactsandknowledge.expertscolumn.com
Open Graph description is not detected on the main page of Worldfactsandknowledge Experts Column. 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: