2.1 sec in total
670 ms
1.2 sec
238 ms
Visit knowledgefactor.com now to see the best up-to-date Knowledgefactor content for United States and also check out these interesting facts you probably never knew about knowledgefactor.com
Amplifire's learning platform is built from discoveries in brain science. It is proven to help people learn faster, retain knowledge longer, and perform better.
Visit knowledgefactor.comWe analyzed Knowledgefactor.com page load time and found that the first response time was 670 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
knowledgefactor.com performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value11.1 s
0/100
25%
Value6.8 s
35/100
10%
Value1,720 ms
10/100
30%
Value0.026
100/100
15%
Value10.4 s
24/100
10%
670 ms
105 ms
119 ms
210 ms
20 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 90% of them (26 requests) were addressed to the original Knowledgefactor.com, 7% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (670 ms) belongs to the original domain Knowledgefactor.com.
Page size can be reduced by 389.5 kB (26%)
1.5 MB
1.1 MB
In fact, the total size of Knowledgefactor.com main page is 1.5 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. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 21.9 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 21.9 kB or 78% of the original size.
Potential reduce by 178.6 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, Knowledgefactor needs image optimization as it can save up to 178.6 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 175.5 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 175.5 kB or 69% of the original size.
Potential reduce by 13.5 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. Knowledgefactor.com needs all CSS files to be minified and compressed as it can save up to 13.5 kB or 84% of the original size.
We found no issues to fix!
21
21
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knowledgefactor. According to our analytics all requests are already optimized.
knowledgefactor.com
670 ms
css_Z0E6SehN69RqQk9-5lC-hfgQ4j2PIBIJhCcHVnWhGGw.css
105 ms
css_HK1dX_y5blJ8sFli-c7D4h-puvKnyHoanKlTGPg07k0.css
119 ms
js_iO7LIF07jru4G2jj8sfTuqi0WBy0ZW1uMEOFb7PJrOo.js
210 ms
ga.js
20 ms
home_smaller_0.jpg
167 ms
top.png
166 ms
kf_image_websitev2_website.png
355 ms
science_home-slide.jpg
313 ms
corporate_home-slide.jpg
311 ms
testprep_home-slide1.jpg
307 ms
education_home-slide1.jpg
327 ms
test.png
305 ms
test.png
326 ms
education.png
327 ms
education_1.png
328 ms
professional.png
323 ms
learning.png
325 ms
line_bottom.png
328 ms
stats1.gif
328 ms
footer-bg.png
329 ms
__utm.gif
232 ms
MuseoSans_300.otf
188 ms
MuseoSans-100.otf
223 ms
MuseoSans-500.otf
222 ms
MuseoSans-300Italic.otf
222 ms
fontello.woff
223 ms
MuseoSans-500Italic.otf
232 ms
collect
88 ms
knowledgefactor.com accessibility score
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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
knowledgefactor.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
knowledgefactor.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Knowledgefactor.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 Knowledgefactor.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.
knowledgefactor.com
Open Graph description is not detected on the main page of Knowledgefactor. 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: