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nucleussec.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

nucleussec.com

Unified Vulnerability Management | Application Security | Nucleus Security

Page Load Speed

3.8 sec in total

First Response

139 ms

Resources Loaded

2.2 sec

Page Rendered

1.5 sec

nucleussec.com screenshot

About Website

Welcome to nucleussec.com homepage info - get ready to check Nucleus Sec best content for United States right away, or after learning these important things about nucleussec.com

Nucleus Security is an automated vulnerability management solution that accelerates vulnerability response and enhances application security.

Visit nucleussec.com

Key Findings

We analyzed Nucleussec.com page load time and found that the first response time was 139 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

nucleussec.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value1,450 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.308

38/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

Network Requests Diagram

nucleussec.com

139 ms

nucleussec.com

238 ms

autoptimize_b38f8ac10156a6969fb2a8be462a415c.css

359 ms

jquery.dataTables.min.css

50 ms

css

43 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 57% of them (43 requests) were addressed to the original Nucleussec.com, 5% (4 requests) were made to Fonts.googleapis.com and 4% (3 requests) were made to Keenitsolutions.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Nucleussec.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 623.9 kB (20%)

Content Size

3.2 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nucleussec.com main page is 3.2 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. 70% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 200.6 kB

  • Original 230.2 kB
  • After minification 186.0 kB
  • After compression 29.6 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 44.2 kB, which is 19% 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 200.6 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 108.3 kB

  • Original 2.2 MB
  • After minification 2.1 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. Nucleus Sec images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 21.0 kB

  • Original 481.2 kB
  • After minification 481.2 kB
  • After compression 460.1 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.

CSS Optimization

-96%

Potential reduce by 294.0 kB

  • Original 305.3 kB
  • After minification 11.9 kB
  • After compression 11.3 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. Nucleussec.com needs all CSS files to be minified and compressed as it can save up to 294.0 kB or 96% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (48%)

Requests Now

62

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nucleus Sec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nucleussec.com

nucleussec.com

139 ms

nucleussec.com

nucleussec.com

238 ms

autoptimize_b38f8ac10156a6969fb2a8be462a415c.css

autoptimize_b38f8ac10156a6969fb2a8be462a415c.css

359 ms

jquery.dataTables.min.css

jquery.dataTables.min.css

50 ms

css

css

43 ms

autoptimize_single_3c5233a6616fc0d4f64390b341f2fa6f.css

autoptimize_single_3c5233a6616fc0d4f64390b341f2fa6f.css

35 ms

autoptimize_single_2805e1c517e5439475d4e7784f15eea2.css

autoptimize_single_2805e1c517e5439475d4e7784f15eea2.css

40 ms

autoptimize_single_c8b6e808dd49b6df0297419c94d545eb.css

autoptimize_single_c8b6e808dd49b6df0297419c94d545eb.css

38 ms

css

css

48 ms

jquery.min.js

jquery.min.js

54 ms

optimize.js

optimize.js

72 ms

autoptimize_single_e539dcb06c2cd7e23801ec9df203fc8f.css

autoptimize_single_e539dcb06c2cd7e23801ec9df203fc8f.css

35 ms

css

css

44 ms

5738249.js

5738249.js

67 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

72 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

53 ms

wp-polyfill.min.js

wp-polyfill.min.js

46 ms

hooks.min.js

hooks.min.js

48 ms

i18n.min.js

i18n.min.js

57 ms

autoptimize_71cdc692ff253738a0f8fed926dd0269.js

autoptimize_71cdc692ff253738a0f8fed926dd0269.js

635 ms

gtm.js

gtm.js

442 ms

lt-v3.js

lt-v3.js

552 ms

widget.js

widget.js

670 ms

472295733

472295733

421 ms

shape-2.png

shape-2.png

639 ms

css

css

262 ms

primary.png

primary.png

350 ms

computer-with-dashboard.png

computer-with-dashboard.png

605 ms

Australia-Post-Logo-home-300x114.png

Australia-Post-Logo-home-300x114.png

274 ms

motorola-300x77.png

motorola-300x77.png

350 ms

mandiant-logo-300x59.png

mandiant-logo-300x59.png

349 ms

NAB-National-Australia-Bank-logo-home-300x114.png

NAB-National-Australia-Bank-logo-home-300x114.png

349 ms

canva-logo-home-300x114.png

canva-logo-home-300x114.png

349 ms

6.png

6.png

511 ms

4-1.png

4-1.png

396 ms

18.png

18.png

396 ms

1.png

1.png

396 ms

about-2.jpg

about-2.jpg

396 ms

screenshot-dashboard.png

screenshot-dashboard.png

499 ms

testimonial-bg.png

testimonial-bg.png

498 ms

vm-triangle-1030x876.png

vm-triangle-1030x876.png

620 ms

bg1.jpg

bg1.jpg

497 ms

unified-vulnerability-management.png

unified-vulnerability-management.png

555 ms

process-bg.jpg

process-bg.jpg

509 ms

portfolio-bg2.png

portfolio-bg2.png

509 ms

5-Things-to-Consider-Before-Using-SSVC-to-Automate-Vulnerability-Prioritization.png

5-Things-to-Consider-Before-Using-SSVC-to-Automate-Vulnerability-Prioritization.png

882 ms

NCSC-Vulnerability-Management-Guidance-Checklist.png

NCSC-Vulnerability-Management-Guidance-Checklist.png

606 ms

Nucleus-Series-B-Funding-Announcement-1.png

Nucleus-Series-B-Funding-Announcement-1.png

605 ms

Nucleus-Product-Update-4.1.png

Nucleus-Product-Update-4.1.png

605 ms

Blog-Post-Headers-10.png

Blog-Post-Headers-10.png

884 ms

Welcome-to-the-Nucleus-Connector-Family.png

Welcome-to-the-Nucleus-Connector-Family.png

1033 ms

shape-3.png

shape-3.png

616 ms

0002.png

0002.png

615 ms

font

font

302 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

789 ms

font

font

416 ms

font

font

462 ms

footer-bg.png

footer-bg.png

512 ms

fa-brands-400.woff

fa-brands-400.woff

611 ms

fa-brands-400.woff

fa-brands-400.woff

611 ms

js

js

163 ms

analytics.js

analytics.js

204 ms

insight.min.js

insight.min.js

200 ms

destination

destination

211 ms

tracking.min.js

tracking.min.js

151 ms

personalisation.min.js

personalisation.min.js

307 ms

tracking

tracking

61 ms

open

open

231 ms

open

open

115 ms

insight.beta.min.js

insight.beta.min.js

11 ms

insight_tag_errors.gif

insight_tag_errors.gif

228 ms

banner.js

banner.js

245 ms

fb.js

fb.js

243 ms

5738249.js

5738249.js

161 ms

personalization

personalization

89 ms

insight_tag_errors.gif

insight_tag_errors.gif

153 ms

Accessibility Review

nucleussec.com accessibility score

96

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.

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

Links do not have a discernible name

Best Practices

nucleussec.com best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

nucleussec.com SEO score

93

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

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

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 Nucleussec.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 Nucleussec.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.

Social Sharing Optimization

nucleussec.com

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