2.6 sec in total
61 ms
1.9 sec
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Visit knowledgeadda.com now to see the best up-to-date Knowledge Adda content for India and also check out these interesting facts you probably never knew about knowledgeadda.com
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Visit knowledgeadda.comWe analyzed Knowledgeadda.com page load time and found that the first response time was 61 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
knowledgeadda.com performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value5.3 s
22/100
25%
Value13.0 s
2/100
10%
Value1,960 ms
8/100
30%
Value0.416
23/100
15%
Value15.5 s
7/100
10%
61 ms
269 ms
13 ms
75 ms
149 ms
Our browser made a total of 130 requests to load all elements on the main page. We found that 3% of them (4 requests) were addressed to the original Knowledgeadda.com, 11% (14 requests) were made to Scontent.xx.fbcdn.net and 8% (10 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (973 ms) relates to the external source Flipkart.com.
Page size can be reduced by 156.2 kB (27%)
586.9 kB
430.7 kB
In fact, the total size of Knowledgeadda.com main page is 586.9 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. 70% of websites need less resources to load. Images take 273.7 kB which makes up the majority of the site volume.
Potential reduce by 115.5 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 115.5 kB or 81% of the original size.
Potential reduce by 23.5 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. Knowledge Adda images are well optimized though.
Potential reduce by 17.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 9 B
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. Knowledgeadda.com has all CSS files already compressed.
Number of requests can be reduced by 47 (39%)
121
74
The browser has sent 121 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knowledge Adda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
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knowledgeadda.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
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
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
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.
knowledgeadda.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
knowledgeadda.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
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 Knowledgeadda.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 Knowledgeadda.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.
knowledgeadda.com
Open Graph description is not detected on the main page of Knowledge Adda. 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: