Tools & Wizards About Us
7layers-security.com screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

7layers-security.com

7Layers | The Security-only System Integrator company

Page Load Speed

2.2 sec in total

First Response

200 ms

Resources Loaded

1.6 sec

Page Rendered

423 ms

7layers-security.com screenshot

About Website

Welcome to 7layers-security.com homepage info - get ready to check 7Layers Security best content right away, or after learning these important things about 7layers-security.com

Security threats continue to evolve, yet most organizations remain reliant on reactive, technology based, security solutions to protect their most valuable assets.

Visit 7layers-security.com

Key Findings

We analyzed 7layers-security.com page load time and found that the first response time was 200 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

7layers-security.com performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

Network Requests Diagram

7layers-security.com

200 ms

7layers-security.com

489 ms

jquery.min.js

16 ms

common.js

189 ms

style.css

286 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 76% of them (26 requests) were addressed to the original 7layers-security.com, 12% (4 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (814 ms) belongs to the original domain 7layers-security.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 412.5 kB (35%)

Content Size

1.2 MB

After Optimization

781.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 7layers-security.com main page is 1.2 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. 20% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 14.4 kB

  • Original 18.0 kB
  • After minification 10.3 kB
  • After compression 3.5 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 7.7 kB, which is 43% 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 14.4 kB or 80% of the original size.

Image Optimization

-34%

Potential reduce by 380.4 kB

  • Original 1.1 MB
  • After minification 743.0 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, 7Layers Security needs image optimization as it can save up to 380.4 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 925 B

  • Original 31.1 kB
  • After minification 30.6 kB
  • After compression 30.2 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

-80%

Potential reduce by 16.6 kB

  • Original 20.9 kB
  • After minification 18.8 kB
  • After compression 4.3 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. 7layers-security.com needs all CSS files to be minified and compressed as it can save up to 16.6 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

28

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 7Layers Security. According to our analytics all requests are already optimized.

Network Requests Diagram

7layers-security.com

7layers-security.com

200 ms

7layers-security.com

7layers-security.com

489 ms

jquery.min.js

jquery.min.js

16 ms

common.js

common.js

189 ms

style.css

style.css

286 ms

7layers-logo.png

7layers-logo.png

313 ms

menu.svg

menu.svg

113 ms

close.svg

close.svg

204 ms

arrow-down.png

arrow-down.png

214 ms

ico-01.png

ico-01.png

301 ms

ico-02.png

ico-02.png

299 ms

ico-03.png

ico-03.png

300 ms

ico-04.png

ico-04.png

309 ms

infografica-worldwide.png

infografica-worldwide.png

814 ms

infografica-def-off-sec.png

infografica-def-off-sec.png

584 ms

loghi.png

loghi.png

490 ms

loghi-m1.png

loghi-m1.png

489 ms

loghi-m2.png

loghi-m2.png

408 ms

loghi-m3.png

loghi-m3.png

413 ms

loghi-m4.png

loghi-m4.png

509 ms

loghi-m5.png

loghi-m5.png

514 ms

email.png

email.png

585 ms

css

css

32 ms

arrow-link.png

arrow-link.png

451 ms

bg-chiaro.png

bg-chiaro.png

676 ms

bg-footer.png

bg-footer.png

682 ms

ico-world.png

ico-world.png

544 ms

ico-mail.png

ico-mail.png

545 ms

insight.min.js

insight.min.js

24 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

19 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

31 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

36 ms

S6uyw4BMUTPHjx4wWA.woff

S6uyw4BMUTPHjx4wWA.woff

42 ms

insight_tag_errors.gif

insight_tag_errors.gif

92 ms

Accessibility Review

7layers-security.com accessibility score

53

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

7layers-security.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

7layers-security.com SEO score

85

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

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 7layers-security.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 7layers-security.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

7layers-security.com

Open Graph description is not detected on the main page of 7Layers Security. 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: