Tools & Wizards About Us

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

scrumsource.com

Scrum Source

Page Load Speed

990 ms in total

First Response

90 ms

Resources Loaded

836 ms

Page Rendered

64 ms

About Website

Click here to check amazing Scrum Source content. Otherwise, check out these important facts you probably never knew about scrumsource.com

Scrum Source mission is to provide easy-to-use information, tools and scrum training necessary to expand the reach and influence of Scrum as a project management technique

Visit scrumsource.com

Key Findings

We analyzed Scrumsource.com page load time and found that the first response time was 90 ms and then it took 900 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

scrumsource.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

scrumsource.com

90 ms

www.scrumsource.com

660 ms

template.css

29 ms

logo.png

54 ms

blog2.png

69 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Scrumsource.com and no external sources were called. The less responsive or slowest element that took the longest time to load (660 ms) belongs to the original domain Scrumsource.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.5 kB (19%)

Content Size

66.2 kB

After Optimization

53.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Scrumsource.com main page is 66.2 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 62.1 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 1.9 kB

  • Original 3.0 kB
  • After minification 2.8 kB
  • After compression 1.1 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 1.9 kB or 65% of the original size.

Image Optimization

-17%

Potential reduce by 10.3 kB

  • Original 62.1 kB
  • After minification 51.7 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. Obviously, Scrum Source needs image optimization as it can save up to 10.3 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-25%

Potential reduce by 293 B

  • Original 1.2 kB
  • After minification 1.2 kB
  • After compression 877 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. Scrumsource.com needs all CSS files to be minified and compressed as it can save up to 293 B or 25% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scrum Source. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

scrumsource.com accessibility score

93

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.

Best Practices

scrumsource.com best practices score

75

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

Serves images with low resolution

SEO Factors

scrumsource.com SEO score

69

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

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 Scrumsource.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 Scrumsource.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 Scrum Source. 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: