2 sec in total
183 ms
1.5 sec
254 ms
Visit raytheon.com now to see the best up-to-date Raytheon content for United States and also check out these interesting facts you probably never knew about raytheon.com
A look inside the Raytheon Technologies Research Center
Visit raytheon.comWe analyzed Raytheon.com page load time and found that the first response time was 183 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
raytheon.com performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value8.1 s
2/100
25%
Value6.8 s
34/100
10%
Value880 ms
32/100
30%
Value0.02
100/100
15%
Value10.7 s
23/100
10%
183 ms
121 ms
40 ms
56 ms
59 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 50% of them (35 requests) were addressed to the original Raytheon.com, 7% (5 requests) were made to Fast.fonts.net and 6% (4 requests) were made to 4259678.fls.doubleclick.net. The less responsive or slowest element that took the longest time to load (693 ms) relates to the external source Googleapis.com.
Page size can be reduced by 509.2 kB (18%)
2.9 MB
2.3 MB
In fact, the total size of Raytheon.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. 60% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 25.0 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 25.0 kB or 77% of the original size.
Potential reduce by 54.7 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. Raytheon images are well optimized though.
Potential reduce by 341.2 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 341.2 kB or 68% of the original size.
Potential reduce by 88.3 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. Raytheon.com needs all CSS files to be minified and compressed as it can save up to 88.3 kB or 84% of the original size.
Number of requests can be reduced by 28 (47%)
60
32
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Raytheon. 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 6 to 1 for CSS and as a result speed up the page load time.
raytheon.com
183 ms
www.raytheon.com
121 ms
rtn_fonts_2013_v2.css
40 ms
2e2d86bf-0da3-495c-a547-5202a6a0f60b.css
56 ms
rtn_styles_fontaws.css
59 ms
rtn_styles_main_2015_v2.css
80 ms
rtn_styles_home_2015.css
60 ms
rtn_styles_carousel_2015.css
43 ms
rtn_scripts_before_2015_v2.js
131 ms
rtn_scripts_carousel_2015.js
118 ms
rtn_scripts_after.js
72 ms
rtn_social_stream.js
160 ms
raytheon_sdc.js
86 ms
rtn_logo.gif
113 ms
menu_icon.gif
111 ms
search_icon.png
113 ms
t100-training-banner.jpg
197 ms
rtn_298205.jpg
155 ms
rtn_298207.jpg
166 ms
rtn_296806.jpg
285 ms
rtn_294006.jpg
152 ms
rtn_298806.jpg
115 ms
rtn_298211.jpg
310 ms
icon_facebook_2015.jpg
165 ms
icon_twitter_2015.jpg
196 ms
icon_google_2015.jpg
248 ms
icon_linkedin_2015.jpg
283 ms
icon_youtube_2015.jpg
283 ms
icon_instagram_2015.jpg
284 ms
world_graphic.png
311 ms
down.png
310 ms
analytics.js
96 ms
gtm.js
101 ms
activityi;src=4259678;type=pagev827;cat=FullS-;ord=6448075578082.353
95 ms
activityi;src=4259678;type=pagev827;cat=FullS--;ord=1;num=7264241445809.603
91 ms
37f83f2e-feaa-4d2c-9993-2771ab1f3e87.woff
64 ms
font_awesome_woff.woff
213 ms
e59898b4-93a8-4df7-885a-7806f9f0604d.woff
185 ms
f1f95a55-f0c6-4fb5-8939-b93160b7a751.woff
184 ms
ba18b900-b949-4ac6-8be2-c708ee69faf7.woff
97 ms
opensans-condlight-webfont-wof.woff
257 ms
controltag
43 ms
quant.js
39 ms
collect
28 ms
collect
120 ms
insight.min.js
40 ms
35 ms
dcs.gif
42 ms
activityi;src=4259678;type=pagev827;cat=FullS-;ord=2005125791649;~oref=http%3A%2F%2Fwww.raytheon.com%2F
26 ms
activityi;src=4259678;type=pagev827;cat=FullS--;ord=1;num=2050805896590;~oref=http%3A%2F%2Fwww.raytheon.com%2F
24 ms
controltag.js.3269b976cac0388f80dbfdb09d96a4e7
34 ms
0
168 ms
pixel;r=1717607056;a=p-rPqRvCetrA04F;labels=_fp.event.Homepage;fpan=u;fpa=;ns=1;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1456755232680;tzo=-180;ref=http%3A%2F%2Fwww.raytheon.com%2F;url=http%3A%2F%2F4259678.fls.doubleclick.net%2Factivityi%3Bsrc%3D4259678%3Btype%3Dpagev827%3Bcat%3DFullS-%3Bord%3D6448075578082.353%3F;ogl=
58 ms
optout_check
56 ms
get
122 ms
a.gif
203 ms
genericusersync.ashx
80 ms
generic
75 ms
pixel;r=719009545;a=p-rPqRvCetrA04F;labels=_fp.event.Homepage;fpan=u;fpa=;ns=1;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1456755232707;tzo=-180;ref=http%3A%2F%2Fwww.raytheon.com%2F;url=http%3A%2F%2F4259678.fls.doubleclick.net%2Factivityi%3Bsrc%3D4259678%3Btype%3Dpagev827%3Bcat%3DFullS-%3Bord%3D2005125791649%3B~oref%3Dhttp%253A%252F%252Fwww.raytheon.com%252F%3F;ogl=
30 ms
optout_check
34 ms
generic
34 ms
widgets.js
30 ms
rtn_home_icon_facebook.png
52 ms
load
87 ms
public
693 ms
rtn_home_icon_twitter.png
59 ms
rtn_home_icon_google.png
62 ms
86932532339
58 ms
15 ms
l
20 ms
raytheon.com 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
Image elements do not have [alt] attributes
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
raytheon.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
raytheon.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Raytheon.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Raytheon.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.
raytheon.com
Open Graph description is not detected on the main page of Raytheon. 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: