Tools & Wizards About Us
blog.jdwyah.com screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

blog.jdwyah.com

Jeff Dwyer’s Blog | Writing on making engineering teams faster, the estimation of long term value, entrepreneurship and a few odd posts on cornish gam...

Page Load Speed

1.3 sec in total

First Response

132 ms

Resources Loaded

625 ms

Page Rendered

586 ms

blog.jdwyah.com screenshot

About Website

Click here to check amazing Blog Jdwyah content. Otherwise, check out these important facts you probably never knew about blog.jdwyah.com

Writing on making engineering teams faster, the estimation of long term value, entrepreneurship and a few odd posts on cornish game hens.

Visit blog.jdwyah.com

Key Findings

We analyzed Blog.jdwyah.com page load time and found that the first response time was 132 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

blog.jdwyah.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

98/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.8 s

90/100

10%

Network Requests Diagram

blog.jdwyah.com

132 ms

blog.jdwyah.com

341 ms

main.css

84 ms

analytics.js

27 ms

minima-social-icons.svg

63 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 80% of them (4 requests) were addressed to the original Blog.jdwyah.com, 20% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (341 ms) belongs to the original domain Blog.jdwyah.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.7 kB (46%)

Content Size

49.6 kB

After Optimization

26.9 kB

  • HTML
  • JavaScript

In fact, the total size of Blog.jdwyah.com main page is 49.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 28.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 22.7 kB

  • Original 28.6 kB
  • After minification 23.2 kB
  • After compression 6.0 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 5.5 kB, which is 19% 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 22.7 kB or 79% of the original size.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Jdwyah. According to our analytics all requests are already optimized.

Network Requests Diagram

blog.jdwyah.com

blog.jdwyah.com

132 ms

blog.jdwyah.com

blog.jdwyah.com

341 ms

main.css

main.css

84 ms

analytics.js

analytics.js

27 ms

minima-social-icons.svg

minima-social-icons.svg

63 ms

Accessibility Review

blog.jdwyah.com accessibility score

97

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

blog.jdwyah.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

blog.jdwyah.com SEO score

99

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Blog.jdwyah.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 Blog.jdwyah.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

blog.jdwyah.com

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: