Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

15sof.com

Home | 15 Seconds of Fame® – The Future of Memories®

Page Load Speed

1.9 sec in total

First Response

74 ms

Resources Loaded

1.3 sec

Page Rendered

560 ms

About Website

Welcome to 15sof.com homepage info - get ready to check 15 Sof best content for United States right away, or after learning these important things about 15sof.com

15 Seconds of Fame delivers your videos from live events directly to your phone. TV and video board fan appearances can now be shared, saved and replayed forever.

Visit 15sof.com

Key Findings

We analyzed 15sof.com page load time and found that the first response time was 74 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

15sof.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value3.0 s

93/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0.118

85/100

15%

TTI (Time to Interactive)

Value6.4 s

59/100

10%

Network Requests Diagram

15sof.com

74 ms

bootstrap.min.css

538 ms

style.css

222 ms

jquery.min.js

857 ms

bootstrap.min.js

411 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to 15sof.com and no external sources were called. The less responsive or slowest element that took the longest time to load (857 ms) belongs to the original domain 15sof.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (68%)

Content Size

2.7 MB

After Optimization

838.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 15sof.com main page is 2.7 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. 25% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 5.6 kB

  • Original 7.4 kB
  • After minification 4.9 kB
  • After compression 1.8 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 2.5 kB, which is 34% 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 5.6 kB or 75% of the original size.

Image Optimization

-68%

Potential reduce by 1.6 MB

  • Original 2.4 MB
  • After minification 772.2 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. Obviously, 15 Sof needs image optimization as it can save up to 1.6 MB or 68% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 90.2 kB

  • Original 133.9 kB
  • After minification 133.2 kB
  • After compression 43.7 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 90.2 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 104.7 kB

  • Original 125.5 kB
  • After minification 123.0 kB
  • After compression 20.7 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. 15sof.com needs all CSS files to be minified and compressed as it can save up to 104.7 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 15 Sof. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

15sof.com accessibility score

66

Accessibility Issues

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

15sof.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

15sof.com SEO score

100

Search Engine Optimization Advices

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 15sof.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 15sof.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 15 Sof. 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: