Tools & Wizards About Us
andrewjefford.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

andrewjefford.com

Official website for Andrew Jefford – Official website for Andrew Jefford

Page Load Speed

4.4 sec in total

First Response

1.1 sec

Resources Loaded

3.1 sec

Page Rendered

232 ms

andrewjefford.com screenshot

About Website

Click here to check amazing Andrew Jefford content. Otherwise, check out these important facts you probably never knew about andrewjefford.com

Official website of Andrew Jefford

Visit andrewjefford.com

Key Findings

We analyzed Andrewjefford.com page load time and found that the first response time was 1.1 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

andrewjefford.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.074

95/100

15%

TTI (Time to Interactive)

Value9.0 s

33/100

10%

Network Requests Diagram

www.andrewjefford.com

1105 ms

wp-emoji-release.min.js

480 ms

twentysixteen.css

374 ms

css

67 ms

genericons.css

371 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 42% of them (15 requests) were addressed to the original Andrewjefford.com, 14% (5 requests) were made to Fonts.gstatic.com and 11% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Andrewjefford.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 252.1 kB (37%)

Content Size

682.2 kB

After Optimization

430.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Andrewjefford.com main page is 682.2 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. 35% of websites need less resources to load. Images take 325.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 12.6 kB

  • Original 17.5 kB
  • After minification 16.8 kB
  • After compression 4.9 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 12.6 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 325.0 kB
  • After minification 325.0 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. Andrew Jefford images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 101.7 kB

  • Original 161.8 kB
  • After minification 158.1 kB
  • After compression 60.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 101.7 kB or 63% of the original size.

CSS Optimization

-77%

Potential reduce by 137.8 kB

  • Original 178.0 kB
  • After minification 158.4 kB
  • After compression 40.2 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. Andrewjefford.com needs all CSS files to be minified and compressed as it can save up to 137.8 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (70%)

Requests Now

30

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Andrew Jefford. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.andrewjefford.com

www.andrewjefford.com

1105 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

480 ms

twentysixteen.css

twentysixteen.css

374 ms

css

css

67 ms

genericons.css

genericons.css

371 ms

style.css

style.css

571 ms

jetpack.css

jetpack.css

580 ms

jquery.js

jquery.js

484 ms

jquery-migrate.min.js

jquery-migrate.min.js

403 ms

photon.js

photon.js

322 ms

devicepx-jetpack.js

devicepx-jetpack.js

5 ms

gprofiles.js

gprofiles.js

55 ms

wpgroho.js

wpgroho.js

412 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

416 ms

functions.js

functions.js

435 ms

wp-embed.min.js

wp-embed.min.js

485 ms

e-201611.js

e-201611.js

4 ms

acj2013.png

acj2013.png

762 ms

scrbl_banner.png

scrbl_banner.png

361 ms

jom300x.jpg

jom300x.jpg

281 ms

widgets.js

widgets.js

62 ms

IQHow_FEYlDC4Gzy_m8fcsBaWKZ57bY3RXgXH6dOjZ0.ttf

IQHow_FEYlDC4Gzy_m8fcsBaWKZ57bY3RXgXH6dOjZ0.ttf

77 ms

zhcz-_WihjSQC0oHJ9TCYMDdSZkkecOE1hvV7ZHvhyU.ttf

zhcz-_WihjSQC0oHJ9TCYMDdSZkkecOE1hvV7ZHvhyU.ttf

80 ms

RFda8w1V0eDZheqfcyQ4EI3LH2FgLjViKkqswU-xtII.ttf

RFda8w1V0eDZheqfcyQ4EI3LH2FgLjViKkqswU-xtII.ttf

91 ms

ZvcMqxEwPfh2qDWBPxn6npK87lA5VkoZ9MEfk0lvEWI.ttf

ZvcMqxEwPfh2qDWBPxn6npK87lA5VkoZ9MEfk0lvEWI.ttf

89 ms

ZvcMqxEwPfh2qDWBPxn6ntIoQl57Hlnr-S18thSTvQ4.ttf

ZvcMqxEwPfh2qDWBPxn6ntIoQl57Hlnr-S18thSTvQ4.ttf

90 ms

hovercard.css

hovercard.css

31 ms

services.css

services.css

57 ms

g.gif

g.gif

15 ms

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

20 ms

syndication

syndication

87 ms

697458743727022080

697458743727022080

178 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

3 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

5 ms

2zcyOowf_normal.jpeg

2zcyOowf_normal.jpeg

58 ms

jot

jot

24 ms

Accessibility Review

andrewjefford.com 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

Best Practices

andrewjefford.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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

andrewjefford.com SEO score

89

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 Andrewjefford.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 Andrewjefford.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

andrewjefford.com

Open Graph data is detected on the main page of Andrew Jefford. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: