Tools & Wizards About Us

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

advancedsilver.com

Advanced Silver Company - 85% Ionic Colloidal Silver, What is Colloidal Silver, Nano Silver, Nanosilver, Silver and Water, Silver in Water, Silver Wat...

Page Load Speed

1.2 sec in total

First Response

295 ms

Resources Loaded

664 ms

Page Rendered

245 ms

About Website

Visit advancedsilver.com now to see the best up-to-date Advanced Silver content for Finland and also check out these interesting facts you probably never knew about advancedsilver.com

ADVANCED SILVER is a clear ionic colloidal silver water composed of 85% ionic silver and 15% colloidal silver particles. At 10 ppm, our silver colloidal is made with 99.99% pure silver and ultra-pure ...

Visit advancedsilver.com

Key Findings

We analyzed Advancedsilver.com page load time and found that the first response time was 295 ms and then it took 909 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

advancedsilver.com performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

advancedsilver.com

295 ms

style.css

139 ms

advanced_silver_logo.jpg

182 ms

advanced_silver.jpg

143 ms

ionic_colloidal_nanosilver.jpg

144 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 88% of them (23 requests) were addressed to the original Advancedsilver.com, 12% (3 requests) were made to Paypal.com. The less responsive or slowest element that took the longest time to load (396 ms) belongs to the original domain Advancedsilver.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.9 kB (10%)

Content Size

189.5 kB

After Optimization

169.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Advancedsilver.com main page is 189.5 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. 15% of websites need less resources to load. Images take 160.9 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 18.5 kB

  • Original 26.7 kB
  • After minification 26.2 kB
  • After compression 8.1 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 18.5 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 160.9 kB
  • After minification 160.9 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. Advanced Silver images are well optimized though.

CSS Optimization

-71%

Potential reduce by 1.3 kB

  • Original 1.9 kB
  • After minification 1.5 kB
  • After compression 536 B

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. Advancedsilver.com needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (28%)

Requests Now

25

After Optimization

18

  • Images
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Advanced Silver. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

advancedsilver.com accessibility score

86

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

advancedsilver.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

advancedsilver.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

Open Graph description is not detected on the main page of Advanced Silver. 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: