Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

cogentskills.solutions

Home - Cogent Skills

Page Load Speed

12.4 sec in total

First Response

167 ms

Resources Loaded

11.8 sec

Page Rendered

344 ms

cogentskills.solutions screenshot

About Website

Visit cogentskills.solutions now to see the best up-to-date Cogent Skills content and also check out these interesting facts you probably never knew about cogentskills.solutions

Science and technology has the power to change our world, transforming our lives in ways few of us ever imagined.

Visit cogentskills.solutions

Key Findings

We analyzed Cogentskills.solutions page load time and found that the first response time was 167 ms and then it took 12.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

cogentskills.solutions performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.0 s

0/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value4,440 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.279

43/100

15%

TTI (Time to Interactive)

Value24.1 s

0/100

10%

Network Requests Diagram

cogentskills.solutions

167 ms

cogentskills.com

5768 ms

style.min.css

38 ms

gutenslider-init.css

314 ms

aos.css

304 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cogentskills.solutions, 93% (134 requests) were made to Cogentskills.com and 1% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (5.8 sec) relates to the external source Cogentskills.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 652.5 kB (8%)

Content Size

8.5 MB

After Optimization

7.8 MB

In fact, the total size of Cogentskills.solutions main page is 8.5 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 6.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 247.8 kB

  • Original 305.8 kB
  • After minification 305.7 kB
  • After compression 58.0 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 247.8 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 169.9 kB

  • Original 6.3 MB
  • After minification 6.1 MB

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. Cogent Skills images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 211.7 kB

  • Original 1.8 MB
  • After minification 1.8 MB
  • After compression 1.6 MB

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 211.7 kB or 12% of the original size.

CSS Optimization

-20%

Potential reduce by 23.0 kB

  • Original 114.1 kB
  • After minification 112.0 kB
  • After compression 91.1 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. Cogentskills.solutions needs all CSS files to be minified and compressed as it can save up to 23.0 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 120 (86%)

Requests Now

139

After Optimization

19

The browser has sent 139 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cogent Skills. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 94 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cogentskills.solutions accessibility score

84

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

High

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

High

[lang] attributes do not have a valid value

Best Practices

cogentskills.solutions best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

cogentskills.solutions SEO score

74

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cogentskills.solutions 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 Cogentskills.solutions 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.

Social Sharing Optimization

Open Graph data is detected on the main page of Cogent Skills. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: