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sphereheaven.com screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

sphereheaven.com

Sphereheaven.com - Home of rare and collectible spheres

Page Load Speed

728 ms in total

First Response

91 ms

Resources Loaded

375 ms

Page Rendered

262 ms

sphereheaven.com screenshot

About Website

Visit sphereheaven.com now to see the best up-to-date Sphereheaven content and also check out these interesting facts you probably never knew about sphereheaven.com

We offer rare and collectible spheres, unique rock art as well as fine gems and Jewelry.

Visit sphereheaven.com

Key Findings

We analyzed Sphereheaven.com page load time and found that the first response time was 91 ms and then it took 637 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

sphereheaven.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.058

98/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

sphereheaven.com

91 ms

www.sphereheaven.com

104 ms

organized.css

31 ms

company_name.gif

59 ms

tabs4a.gif

57 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 86% of them (12 requests) were addressed to the original Sphereheaven.com, 7% (1 request) were made to Paypal.adtag.where.com and 7% (1 request) were made to Paypalobjects.com. The less responsive or slowest element that took the longest time to load (114 ms) belongs to the original domain Sphereheaven.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.3 kB (6%)

Content Size

132.4 kB

After Optimization

125.1 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Sphereheaven.com main page is 132.4 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. Only 5% of websites need less resources to load. Images take 123.4 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 6.1 kB

  • Original 8.6 kB
  • After minification 7.5 kB
  • After compression 2.5 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 1.1 kB, which is 13% 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 6.1 kB or 71% of the original size.

Image Optimization

-1%

Potential reduce by 1.2 kB

  • Original 123.4 kB
  • After minification 122.2 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. Sphereheaven images are well optimized though.

CSS Optimization

-18%

Potential reduce by 72 B

  • Original 403 B
  • After minification 403 B
  • After compression 331 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. Sphereheaven.com needs all CSS files to be minified and compressed as it can save up to 72 B or 18% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sphereheaven. According to our analytics all requests are already optimized.

Network Requests Diagram

sphereheaven.com

sphereheaven.com

91 ms

www.sphereheaven.com

www.sphereheaven.com

104 ms

organized.css

organized.css

31 ms

company_name.gif

company_name.gif

59 ms

tabs4a.gif

tabs4a.gif

57 ms

clear_dot.gif

clear_dot.gif

65 ms

merchant.js

merchant.js

5 ms

homebartop.gif

homebartop.gif

33 ms

homeBkg.gif

homeBkg.gif

104 ms

IMG_0301.jpg

IMG_0301.jpg

103 ms

Sugilite.jpg

Sugilite.jpg

114 ms

hline.gif

hline.gif

59 ms

homebarbottom.gif

homebarbottom.gif

69 ms

view_cart.gif

view_cart.gif

40 ms

Accessibility Review

sphereheaven.com accessibility score

75

Accessibility Issues

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

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

Best Practices

sphereheaven.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

sphereheaven.com SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sphereheaven.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 Sphereheaven.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

sphereheaven.com

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