9.9 sec in total
756 ms
8.9 sec
295 ms
Visit knowledgelens.com now to see the best up-to-date Knowledge Lens content for India and also check out these interesting facts you probably never knew about knowledgelens.com
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Visit knowledgelens.comWe analyzed Knowledgelens.com page load time and found that the first response time was 756 ms and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
knowledgelens.com performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value13.3 s
0/100
25%
Value18.2 s
0/100
10%
Value330 ms
75/100
30%
Value0.077
95/100
15%
Value21.8 s
1/100
10%
756 ms
1179 ms
1071 ms
522 ms
841 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 66% of them (59 requests) were addressed to the original Knowledgelens.com, 12% (11 requests) were made to Static.xx.fbcdn.net and 9% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (5.3 sec) belongs to the original domain Knowledgelens.com.
Page size can be reduced by 851.9 kB (54%)
1.6 MB
718.8 kB
In fact, the total size of Knowledgelens.com main page is 1.6 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. 30% of websites need less resources to load. Images take 638.1 kB which makes up the majority of the site volume.
Potential reduce by 32.1 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 15.3 kB, which is 42% 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 32.1 kB or 87% of the original size.
Potential reduce by 107.4 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. Obviously, Knowledge Lens needs image optimization as it can save up to 107.4 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 325.9 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 325.9 kB or 73% of the original size.
Potential reduce by 386.5 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. Knowledgelens.com needs all CSS files to be minified and compressed as it can save up to 386.5 kB or 86% of the original size.
Number of requests can be reduced by 37 (46%)
80
43
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knowledge Lens. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.
knowledgelens.com
756 ms
bootstrap.min.css
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style.css
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line-icons.css
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font-awesome.min.css
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flexslider.css
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jquery.bxslider.css
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jquery.fancybox.css
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settings.css
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style_b.css
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default.css
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custom.css
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iso_logo.jpg
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knowledgelence.png
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footer.html
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jquery-1.10.2.min.js
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jquery-migrate-1.2.1.min.js
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bootstrap.min.js
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back-to-top.js
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jquery.flexslider-min.js
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jquery.fancybox.pack.js
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jquery.themepunch.plugins.min.js
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jquery.themepunch.revolution.min.js
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app.js
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plugins.css
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animate.css
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sdk.js
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footer_logo.png
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knowledgelens.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-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
knowledgelens.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
knowledgelens.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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Knowledgelens.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 Knowledgelens.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.
knowledgelens.com
Open Graph description is not detected on the main page of Knowledge Lens. 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: