Access securinadetection.com. Securina - Metal Detector Manufacturer

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.199

62/100

15%

TTI (Time to Interactive)

Value8.0 s

42/100

10%

securinadetection.com

374 ms

securinadetection.com

290 ms

js

56 ms

sohowp.min.css

67 ms

style.min.css

113 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 98% of them (87 requests) were addressed to the original Securinadetection.com, 1% (1 request) were made to Googletagmanager.com and 1% (1 request) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (450 ms) belongs to the original domain Securinadetection.com.

Content Size

884.3 kB

After Optimization

778.8 kB

In fact, the total size of Securinadetection.com main page is 884.3 kB. 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 600.9 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 102.6 kB

Original 116.2 kB
After minification 112.8 kB
After compression 13.6 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. 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 102.6 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 600.9 kB
After minification 600.9 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. Securina Detection images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 844 B

Original 103.8 kB
After minification 103.8 kB
After compression 102.9 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.

CSS Optimization

-3%

Potential reduce by 2.1 kB

Original 63.4 kB
After minification 63.4 kB
After compression 61.3 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. Securinadetection.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Securina Detection. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

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 Securinadetection.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 Securinadetection.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

securinadetection.com

Open Graph description is not detected on the main page of Securina Detection. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Securina - Metal Detector Manufacturer | Security Detector Equipment and Supplies

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

securinadetection.com

securinadetection.com

js

sohowp.min.css

style.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

securinadetection.com

securinadetection.com

js

sohowp.min.css

style.min.css

responsive.min.css

style.css

zzshe.css

jquery.js

jquery-migrate.min.js

lang.js

addthis_widget.js

owl.carousel.min.js

jquery.magnific-popup.js

sohowp.min.js

jquery.royalslider.min.js

ico_deutsch1.gif

ico_espanol.gif

ico_francies.gif

ico_italino.gif

ico_portgues.gif

ico_japan.jpg

ico_korea.jpg

ico_arabia.jpg

ico_russia.jpg

ico_Turkish.gif

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