Tools & Wizards About Us
blogs.britannica.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

blogs.britannica.com

Britannica Blog

Page Load Speed

870 ms in total

First Response

148 ms

Resources Loaded

429 ms

Page Rendered

293 ms

blogs.britannica.com screenshot

About Website

Click here to check amazing Blog S Britannica content for United States. Otherwise, check out these important facts you probably never knew about blogs.britannica.com

Britannica Blog is a place for smart, lively conversations about a broad range of topics, including art, current events, history, politics, science, and travel.

Visit blogs.britannica.com

Key Findings

We analyzed Blogs.britannica.com page load time and found that the first response time was 148 ms and then it took 722 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

blogs.britannica.com performance score

0

Network Requests Diagram

blogs.britannica.com

148 ms

style.css

72 ms

tubepress.css

56 ms

wp-paginate.css

57 ms

jquery.js

59 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 76% of them (26 requests) were addressed to the original Blogs.britannica.com, 9% (3 requests) were made to I.ytimg.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (225 ms) relates to the external source Therevscience.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 107.1 kB (45%)

Content Size

239.7 kB

After Optimization

132.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blogs.britannica.com main page is 239.7 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. 20% of websites need less resources to load. Images take 106.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 62.3 kB

  • Original 72.1 kB
  • After minification 54.7 kB
  • After compression 9.8 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 17.4 kB, which is 24% 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 62.3 kB or 86% of the original size.

Image Optimization

-8%

Potential reduce by 8.1 kB

  • Original 106.1 kB
  • After minification 98.0 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. Blog S Britannica images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 13.4 kB

  • Original 34.2 kB
  • After minification 29.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 13.4 kB or 39% of the original size.

CSS Optimization

-86%

Potential reduce by 23.3 kB

  • Original 27.2 kB
  • After minification 19.2 kB
  • After compression 3.9 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. Blogs.britannica.com needs all CSS files to be minified and compressed as it can save up to 23.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (52%)

Requests Now

27

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog S Britannica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

blogs.britannica.com

blogs.britannica.com

148 ms

style.css

style.css

72 ms

tubepress.css

tubepress.css

56 ms

wp-paginate.css

wp-paginate.css

57 ms

jquery.js

jquery.js

59 ms

jquery-migrate.min.js

jquery-migrate.min.js

59 ms

tubepress.js

tubepress.js

109 ms

swfobject.js

swfobject.js

19 ms

enhanced-categories.js

enhanced-categories.js

108 ms

script.js

script.js

110 ms

widgets.js

widgets.js

7 ms

ga.js

ga.js

6 ms

__utm.gif

__utm.gif

35 ms

MG_89181-1024x628.jpg

MG_89181-1024x628.jpg

225 ms

sddefault.jpg

sddefault.jpg

19 ms

sddefault.jpg

sddefault.jpg

21 ms

default.jpg

default.jpg

16 ms

page_sg.jpg

page_sg.jpg

27 ms

page_g.jpg

page_g.jpg

31 ms

sheet_s.png

sheet_s.png

32 ms

sheet_h.png

sheet_h.png

33 ms

sheet_v.png

sheet_v.png

28 ms

ebolc_bblog_hdr.jpg

ebolc_bblog_hdr.jpg

57 ms

nav.png

nav.png

53 ms

menuitem.png

menuitem.png

53 ms

block_s.png

block_s.png

60 ms

block_h.png

block_h.png

61 ms

block_v.png

block_v.png

61 ms

blockcontentbullets.png

blockcontentbullets.png

76 ms

rss.png

rss.png

77 ms

button.png

button.png

87 ms

footer_b.png

footer_b.png

89 ms

rssicon.png

rssicon.png

90 ms

menuseparator.png

menuseparator.png

91 ms

SEO Factors

blogs.britannica.com SEO score

0

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 Blogs.britannica.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 Blogs.britannica.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

blogs.britannica.com

Open Graph description is not detected on the main page of Blog S Britannica. 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: