Tools & Wizards About Us
agreenerfutureblog.wordpress.com screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

agreenerfutureblog.wordpress.com

A Greener Future | Managing Global Warming and Changing Climates for a sustainable future

Page Load Speed

600 ms in total

First Response

8 ms

Resources Loaded

427 ms

Page Rendered

165 ms

agreenerfutureblog.wordpress.com screenshot

About Website

Click here to check amazing A Greener Future Blog Wordpress content for United States. Otherwise, check out these important facts you probably never knew about agreenerfutureblog.wordpress.com

Welcome to an introductory course in the Greenhouse Effect and Climate Change. The Science, Scenarios,  Possible Impacts; the road to Sustainability and a Green economy by Sven Åke Bjørke and Yannick ...

Visit agreenerfutureblog.wordpress.com

Key Findings

We analyzed Agreenerfutureblog.wordpress.com page load time and found that the first response time was 8 ms and then it took 592 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

agreenerfutureblog.wordpress.com performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

agreenerfutureblog.wordpress.com

8 ms

agreenerfutureblog.wordpress.com

20 ms

style.css

103 ms

marketing-bar.css

101 ms

101 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 16% of them (4 requests) were addressed to the original Agreenerfutureblog.wordpress.com, 24% (6 requests) were made to S2.wp.com and 24% (6 requests) were made to S1.wp.com. The less responsive or slowest element that took the longest time to load (262 ms) belongs to the original domain Agreenerfutureblog.wordpress.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.7 kB (25%)

Content Size

221.1 kB

After Optimization

165.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Agreenerfutureblog.wordpress.com main page is 221.1 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. 25% of websites need less resources to load. Images take 99.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 54.7 kB

  • Original 72.7 kB
  • After minification 70.5 kB
  • After compression 18.0 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. 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 54.7 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 569 B

  • Original 99.4 kB
  • After minification 98.8 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. A Greener Future Blog Wordpress images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 376 B

  • Original 39.2 kB
  • After minification 39.2 kB
  • After compression 38.8 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

-1%

Potential reduce by 85 B

  • Original 9.8 kB
  • After minification 9.8 kB
  • After compression 9.7 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. Agreenerfutureblog.wordpress.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (61%)

Requests Now

23

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A Greener Future Blog Wordpress. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

agreenerfutureblog.wordpress.com

agreenerfutureblog.wordpress.com

8 ms

agreenerfutureblog.wordpress.com

agreenerfutureblog.wordpress.com

20 ms

style.css

style.css

103 ms

marketing-bar.css

marketing-bar.css

101 ms

101 ms

102 ms

102 ms

119 ms

123 ms

100 ms

121 ms

hovercards.min.js

hovercards.min.js

134 ms

wpgroho.js

wpgroho.js

120 ms

121 ms

141 ms

w.js

w.js

143 ms

cropped-rainbow.jpg

cropped-rainbow.jpg

262 ms

wpcom-gray-white.png

wpcom-gray-white.png

18 ms

penguins.jpg

penguins.jpg

67 ms

wpcom-mark.svg

wpcom-mark.svg

9 ms

g.gif

g.gif

38 ms

g.gif

g.gif

37 ms

g.gif

g.gif

36 ms

actionbar.css

actionbar.css

2 ms

actionbar.js

actionbar.js

8 ms

Accessibility Review

agreenerfutureblog.wordpress.com accessibility score

96

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

agreenerfutureblog.wordpress.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

agreenerfutureblog.wordpress.com SEO score

79

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 Agreenerfutureblog.wordpress.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 Agreenerfutureblog.wordpress.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

agreenerfutureblog.wordpress.com

Open Graph data is detected on the main page of A Greener Future Blog Wordpress. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: