Tools & Wizards About Us
silver-sphere.net screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

silver-sphere.net

Silver Sphere Designs - Web Development and Tech Support Solutions

Page Load Speed

2.4 sec in total

First Response

110 ms

Resources Loaded

2 sec

Page Rendered

314 ms

silver-sphere.net screenshot

About Website

Click here to check amazing Silver Sphere content. Otherwise, check out these important facts you probably never knew about silver-sphere.net

Silver Sphere Designs is trained, ready and proud to provide tech support, web design and graphic design services for your business.

Visit silver-sphere.net

Key Findings

We analyzed Silver-sphere.net page load time and found that the first response time was 110 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

silver-sphere.net performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value2,940 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.276

44/100

15%

TTI (Time to Interactive)

Value15.3 s

7/100

10%

Network Requests Diagram

silver-sphere.net

110 ms

silver-sphere.net

151 ms

silversphere.us

1252 ms

style.css

89 ms

animate.min.css

107 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Silver-sphere.net, 67% (31 requests) were made to Silversphere.us and 9% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Silversphere.us.

Page Optimization Overview & Recommendations

Page size can be reduced by 590.3 kB (36%)

Content Size

1.6 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Silver-sphere.net main page is 1.6 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. 60% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 25.5 kB

  • Original 34.1 kB
  • After minification 31.3 kB
  • After compression 8.6 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 25.5 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 7.0 kB

  • Original 373.7 kB
  • After minification 366.7 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. Silver Sphere images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 408.3 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 656.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 408.3 kB or 38% of the original size.

CSS Optimization

-87%

Potential reduce by 149.5 kB

  • Original 172.4 kB
  • After minification 156.4 kB
  • After compression 22.9 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. Silver-sphere.net needs all CSS files to be minified and compressed as it can save up to 149.5 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (56%)

Requests Now

39

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Silver Sphere. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

silver-sphere.net

silver-sphere.net

110 ms

silver-sphere.net

silver-sphere.net

151 ms

silversphere.us

silversphere.us

1252 ms

style.css

style.css

89 ms

animate.min.css

animate.min.css

107 ms

style.min.css

style.min.css

160 ms

styles.css

styles.css

87 ms

adsbygoogle.js

adsbygoogle.js

174 ms

index.js

index.js

86 ms

index.js

index.js

85 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

173 ms

wow.min.js

wow.min.js

119 ms

effects.js

effects.js

119 ms

js

js

72 ms

vid.php

vid.php

226 ms

embed

embed

225 ms

logo.png

logo.png

32 ms

stack.png

stack.png

42 ms

check-mark.png

check-mark.png

43 ms

time.png

time.png

210 ms

badge.png

badge.png

212 ms

top.png

top.png

153 ms

clock.png

clock.png

151 ms

phone.png

phone.png

153 ms

facebook.png

facebook.png

153 ms

twitter.png

twitter.png

154 ms

yelp.png

yelp.png

153 ms

manta.png

manta.png

154 ms

line.png

line.png

154 ms

home-bg.jpg

home-bg.jpg

158 ms

check.png

check.png

154 ms

phone-02.png

phone-02.png

156 ms

form.png

form.png

157 ms

clock-02.png

clock-02.png

158 ms

show_ads_impl.js

show_ads_impl.js

240 ms

vid.css

vid.css

35 ms

rs=ABjfnFX3dU0aOly2dEohXNcH6ZdRxt3j4A

rs=ABjfnFX3dU0aOly2dEohXNcH6ZdRxt3j4A

40 ms

css

css

54 ms

js

js

83 ms

m=gmeviewer_base

m=gmeviewer_base

56 ms

tech-img.jpg

tech-img.jpg

115 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

79 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

78 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

84 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

85 ms

lazy.min.js

lazy.min.js

20 ms

Accessibility Review

silver-sphere.net accessibility score

79

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

<frame> or <iframe> elements do not have a title

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

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

silver-sphere.net best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

silver-sphere.net SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Silver-sphere.net 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 Silver-sphere.net 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

silver-sphere.net

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