Access flagstaffaz.libraryreserve.com. Flagstaff City-Coconino County Public Library

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value21.3 s

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value7,810 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value23.7 s

1/100

10%

cocolib.overdrive.com

82 ms

vendor.bundle.min.b062de5a03333401085c20696b3eec95.css

52 ms

app.bundle.min.9c65e0b694f9bf96ecb25866975d1b6f.css

66 ms

contrast.min.883379c23444da14c0f7480023f6696e.css

47 ms

colors.css

33 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Flagstaffaz.libraryreserve.com, 11% (7 requests) were made to Img2.od-cdn.com and 11% (7 requests) were made to Ic.od-cdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Googletagmanager.com.

Content Size

2.9 MB

After Optimization

2.1 MB

In fact, the total size of Flagstaffaz.libraryreserve.com main page is 2.9 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. Only a small number of websites need less resources to load. Javascripts take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 290.6 kB

Original 333.8 kB
After minification 302.2 kB
After compression 43.2 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 290.6 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 136 B

Original 426.2 kB
After minification 426.1 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. Flagstaff Az Library Reserve images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 532.4 kB

Original 2.1 MB
After minification 2.1 MB
After compression 1.6 MB

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 532.4 kB or 25% of the original size.

Requests Now

After Optimization

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flagstaff Az Library Reserve. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.