5.7 sec in total
209 ms
4.7 sec
750 ms
Click here to check amazing Professors Den content for Pakistan. Otherwise, check out these important facts you probably never knew about professorsden.com
We provide professional academic help services to help you achieve academic excellence. Our skilled experts always make sure to provide help as per your requirements.
Visit professorsden.comWe analyzed Professorsden.com page load time and found that the first response time was 209 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
professorsden.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value18.3 s
0/100
25%
Value54.2 s
0/100
10%
Value128,690 ms
0/100
30%
Value0.022
100/100
15%
Value175.2 s
0/100
10%
209 ms
147 ms
158 ms
251 ms
179 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 51% of them (49 requests) were addressed to the original Professorsden.com, 16% (15 requests) were made to Cdnjs.cloudflare.com and 9% (9 requests) were made to Drive.google.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Drive.google.com.
Page size can be reduced by 456.8 kB (18%)
2.5 MB
2.0 MB
In fact, the total size of Professorsden.com main page is 2.5 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 273.3 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. This page needs HTML code to be minified as it can gain 152.6 kB, which is 52% 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 273.3 kB or 94% of the original size.
Potential reduce by 165.8 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. Professors Den images are well optimized though.
Potential reduce by 4.9 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. This website has mostly compressed JavaScripts.
Potential reduce by 12.8 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. Professorsden.com needs all CSS files to be minified and compressed as it can save up to 12.8 kB or 46% of the original size.
Number of requests can be reduced by 29 (37%)
78
49
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Professors Den. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
{{url}}
{{time}} ms
professorsden.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 input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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
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
Form elements do not have associated labels
Links do not have a discernible name
professorsden.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
professorsden.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Professorsden.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 Professorsden.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.
{{og_description}}
professorsden.com
Open Graph data is detected on the main page of Professors Den. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: