Access birchbarkbooks.com. Birchbark Books & Native Arts / Minneapolis, Minnesota

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value5.6 s

70/100

10%

birchbarkbooks.com

57 ms

ModuleStyleSheets.css

9 ms

style.css

11 ms

Box.css

17 ms

Java_OnlineShopping.js

18 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original Birchbarkbooks.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (87 ms) relates to the external source Platform.twitter.com.

Content Size

421.4 kB

After Optimization

282.3 kB

In fact, the total size of Birchbarkbooks.com main page is 421.4 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 233.7 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 12.9 kB

Original 19.0 kB
After minification 17.3 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. 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 12.9 kB or 68% of the original size.

Image Optimization

-3%

Potential reduce by 7.7 kB

Original 233.7 kB
After minification 226.0 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. Birchbark Books images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 75.8 kB

Original 116.9 kB
After minification 109.5 kB
After compression 41.1 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 75.8 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 42.7 kB

Original 51.8 kB
After minification 38.2 kB
After compression 9.1 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. Birchbarkbooks.com needs all CSS files to be minified and compressed as it can save up to 42.7 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Birchbark Books. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.