Access msc.fema.gov. FEMA Flood Map Service Center

name

value

score

weighting

FCP (First Contentful Paint)

Value9.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value2,630 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

portal

29 ms

home

83 ms

analytics.js

58 ms

js

61 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

102 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 49% of them (33 requests) were addressed to the original Msc.fema.gov, 16% (11 requests) were made to Js.arcgis.com and 9% (6 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (622 ms) belongs to the original domain Msc.fema.gov.

Content Size

1.7 MB

After Optimization

838.3 kB

In fact, the total size of Msc.fema.gov main page is 1.7 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. 65% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 31.1 kB

Original 42.5 kB
After minification 39.5 kB
After compression 11.4 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 31.1 kB or 73% of the original size.

Image Optimization

-2%

Potential reduce by 4.1 kB

Original 174.1 kB
After minification 169.9 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. Msc FEMA images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 468.0 kB

Original 1.0 MB
After minification 907.4 kB
After compression 551.4 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 468.0 kB or 46% of the original size.

CSS Optimization

-77%

Potential reduce by 357.5 kB

Original 463.2 kB
After minification 395.0 kB
After compression 105.7 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. Msc.fema.gov needs all CSS files to be minified and compressed as it can save up to 357.5 kB or 77% of the original size.

Requests Now

After Optimization

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Msc FEMA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.