2.1 sec in total
473 ms
1.5 sec
152 ms
Visit harc.org now to see the best up-to-date HARC content and also check out these interesting facts you probably never knew about harc.org
HARC is as an information clearinghouse and a focal point for cooperation between government and industry on issues of importance to special hazard fire protection. We are focused on Halons and the al...
Visit harc.orgWe analyzed Harc.org page load time and found that the first response time was 473 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
harc.org performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value5.9 s
14/100
25%
Value6.2 s
43/100
10%
Value1,420 ms
15/100
30%
Value0.016
100/100
15%
Value12.0 s
16/100
10%
473 ms
225 ms
217 ms
343 ms
454 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Harc.org, 47% (14 requests) were made to Static.parastorage.com and 37% (11 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (697 ms) relates to the external source Static.wixstatic.com.
Page size can be reduced by 200.9 kB (42%)
483.8 kB
282.9 kB
In fact, the total size of Harc.org main page is 483.8 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. 30% of websites need less resources to load. HTML takes 258.9 kB which makes up the majority of the site volume.
Potential reduce by 194.0 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 194.0 kB or 75% of the original size.
Potential reduce by 6.8 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. HARC images are well optimized though.
Potential reduce by 48 B
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.
Number of requests can be reduced by 9 (33%)
27
18
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HARC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
www.harc.org
473 ms
minified.js
225 ms
focus-within-polyfill.js
217 ms
polyfill.min.js
343 ms
bootstrap-features.dbbc2053.bundle.min.js
454 ms
main.c5638ec5.bundle.min.js
452 ms
lodash.min.js
327 ms
react.production.min.js
209 ms
siteTags.bundle.min.js
450 ms
wix-perf-measure.bundle.min.js
382 ms
react-dom.production.min.js
383 ms
99ec98fdb81945c29c25a3ad6c5606b1.jpg
282 ms
thunderbolt
282 ms
4e7dd1_93f73a91675f4d66b80d9e66eec1164b~mv2.png
570 ms
4e7dd1_1098d68ddd7b4d2da742f17b208c2120~mv2_d_3027_2010_s_2.jpg
587 ms
4e7dd1_e11a0828b57a45fb860497ded739bfd7~mv2.png
615 ms
AGas-TogetherStrapline-RGB_PNG.png
438 ms
4e7dd1_ba365a6bc0dc4e83837e4b5621b9aa78~mv2_d_6059_2313_s_2.jpg
479 ms
4e7dd1_d9da4e45e9fe4102bd772de32af74014~mv2.png
502 ms
4e7dd1_7457e09b93864fb4b382ca57c42b3dec~mv2.jpg
668 ms
4e7dd1_b5c94e7f99fa47949df3ef1286907151~mv2.png
680 ms
4e7dd1_bb83b7925e6d4ff1b430cf7e359df179~mv2.jpg
697 ms
4e7dd1_589b5daddc7348eab8f361618c165faf~mv2.jpg
679 ms
opensans-bold-webfont.woff
35 ms
opensans-regular-webfont.woff
49 ms
thunderbolt
34 ms
deprecation-en.v5.html
19 ms
bolt-performance
30 ms
deprecation-style.v5.css
13 ms
right-arrow.svg
13 ms
harc.org accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
harc.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
harc.org SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Harc.org 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 Harc.org 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.
harc.org
Open Graph data is detected on the main page of HARC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: