Tools & Wizards About Us
glynjackson.org screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

glynjackson.org

Glyn Jackson - Freelance Python Django Developer and AWS Architect Based in Manchester, Cheshire, UK.

Page Load Speed

4.2 sec in total

First Response

47 ms

Resources Loaded

3.4 sec

Page Rendered

807 ms

glynjackson.org screenshot

About Website

Welcome to glynjackson.org homepage info - get ready to check Glyn Jackson best content for United States right away, or after learning these important things about glynjackson.org

Glyn Jackson is a Python, Django developer based in Manchester, Cheshire. A technical specialist with extensive knowledge of Open Banking Development and Accelerating Fintech.

Visit glynjackson.org

Key Findings

We analyzed Glynjackson.org page load time and found that the first response time was 47 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

glynjackson.org performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

62/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

glynjackson.org

47 ms

glynjackson.org

458 ms

css

37 ms

css

54 ms

bootstrap.min.css

647 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 69% of them (36 requests) were addressed to the original Glynjackson.org, 23% (12 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Glynjackson.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 141.7 kB (8%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Glynjackson.org main page is 1.7 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. 35% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 40.2 kB

  • Original 48.3 kB
  • After minification 34.9 kB
  • After compression 8.1 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. This page needs HTML code to be minified as it can gain 13.4 kB, which is 28% 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 40.2 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 98.5 kB

  • Original 1.5 MB
  • After minification 1.4 MB

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. Glyn Jackson images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.1 kB

  • Original 92.1 kB
  • After minification 92.1 kB
  • After compression 91.0 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.

CSS Optimization

-6%

Potential reduce by 1.9 kB

  • Original 33.1 kB
  • After minification 33.1 kB
  • After compression 31.1 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. Glynjackson.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (47%)

Requests Now

36

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Glyn Jackson. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

glynjackson.org

glynjackson.org

47 ms

glynjackson.org

glynjackson.org

458 ms

css

css

37 ms

css

css

54 ms

bootstrap.min.css

bootstrap.min.css

647 ms

915f4525f8.js

915f4525f8.js

58 ms

simple-line-icons.css

simple-line-icons.css

430 ms

slicknav.css

slicknav.css

409 ms

owl.carousel.min.css

owl.carousel.min.css

380 ms

slick.css

slick.css

388 ms

style.css

style.css

522 ms

responsive.css

responsive.css

761 ms

jquery-3.2.0.min.js

jquery-3.2.0.min.js

876 ms

popper.min.js

popper.min.js

772 ms

bootstrap.min.js

bootstrap.min.js

845 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

827 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

1034 ms

owl.carousel.min.js

owl.carousel.min.js

1148 ms

slick.min.js

slick.min.js

1178 ms

jquery.scrollUp.min.js

jquery.scrollUp.min.js

1231 ms

main.js

main.js

1188 ms

50x50

50x50

55 ms

logo.png

logo.png

712 ms

hero.png

hero.png

452 ms

hero-shape.png

hero-shape.png

834 ms

about.png

about.png

1359 ms

masud.jpeg

masud.jpeg

952 ms

simon.jpeg

simon.jpeg

980 ms

david.jpeg

david.jpeg

1001 ms

steve.jpeg

steve.jpeg

1060 ms

obie.png

obie.png

1410 ms

db.png

db.png

1075 ms

aperidatapng.png

aperidatapng.png

1404 ms

obdelivery.png

obdelivery.png

1437 ms

xlabs-5.png

xlabs-5.png

1487 ms

ozone.png

ozone.png

1452 ms

bg-half.png

bg-half.png

1619 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

16 ms

KFOlCnqEu92Fr1MmYUtfBBc-.woff

KFOlCnqEu92Fr1MmYUtfBBc-.woff

28 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

33 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

54 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

53 ms

pxiByp8kv8JHgFVrLCz7Z1xlEw.woff

pxiByp8kv8JHgFVrLCz7Z1xlEw.woff

34 ms

pxiByp8kv8JHgFVrLEj6Z1xlEw.woff

pxiByp8kv8JHgFVrLEj6Z1xlEw.woff

33 ms

pxiByp8kv8JHgFVrLGT9Z1xlEw.woff

pxiByp8kv8JHgFVrLGT9Z1xlEw.woff

33 ms

pxiEyp8kv8JHgFVrJJfedA.woff

pxiEyp8kv8JHgFVrJJfedA.woff

34 ms

pxiByp8kv8JHgFVrLDz8Z1xlEw.woff

pxiByp8kv8JHgFVrLDz8Z1xlEw.woff

54 ms

pxiByp8kv8JHgFVrLFj_Z1xlEw.woff

pxiByp8kv8JHgFVrLFj_Z1xlEw.woff

54 ms

pxiGyp8kv8JHgFVrLPTucHtG.woff

pxiGyp8kv8JHgFVrLPTucHtG.woff

54 ms

Simple-Line-Icons.ttf

Simple-Line-Icons.ttf

1651 ms

ajax-loader.gif

ajax-loader.gif

359 ms

slick.woff

slick.woff

360 ms

Accessibility Review

glynjackson.org accessibility score

95

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

glynjackson.org 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

glynjackson.org SEO score

97

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 Glynjackson.org 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 Glynjackson.org 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

glynjackson.org

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