27.4 sec in total
652 ms
17.9 sec
8.9 sec
Visit gd.com now to see the best up-to-date Gd content for China and also check out these interesting facts you probably never knew about gd.com
General Dynamics is a global aerospace and defense company. Our broad portfolio of products and services includes business aviation; combat vehicles, weapons systems and munitions; C4ISR and IT soluti...
Visit gd.comWe analyzed Gd.com page load time and found that the first response time was 652 ms and then it took 26.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
gd.com performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value5.6 s
17/100
25%
Value4.0 s
81/100
10%
Value100 ms
98/100
30%
Value0.649
9/100
15%
Value6.7 s
56/100
10%
652 ms
1635 ms
1577 ms
1490 ms
443 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 75% of them (42 requests) were addressed to the original Gd.com, 7% (4 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (6.9 sec) relates to the external source Fonts.gstatic.com.
Page size can be reduced by 1.2 MB (33%)
3.6 MB
2.4 MB
In fact, the total size of Gd.com main page is 3.6 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. 70% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 57.4 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 57.4 kB or 79% of the original size.
Potential reduce by 68.9 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. Gd images are well optimized though.
Potential reduce by 789.9 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 789.9 kB or 70% of the original size.
Potential reduce by 277.3 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. Gd.com needs all CSS files to be minified and compressed as it can save up to 277.3 kB or 82% of the original size.
Number of requests can be reduced by 18 (35%)
51
33
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
gd.com
652 ms
css
1635 ms
css
1577 ms
css
1490 ms
css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css
443 ms
css_IxMVxyb4f6tT8Re7fSom568p82Bajoqiqr493uOrtjo.css
1228 ms
css_Tea6Csf5v9eklvXpkrGxZfRMvtvuDfS5sYUYWa-CmPA.css
943 ms
css_ABoo9pVGN_AHGmF_OX4TE1EeLR49rgo2yP5J1Ci71wA.css
1227 ms
css_S8CJUG84_tvYuwYrrcaeovG5P7yU06xHaZXBscN0JOU.css
510 ms
js_KQ58VF4wK2pTJ88wWpn23fWOZtTJXeWFSCB0c-63Pds.js
508 ms
js_BLxotNs2yt7YGlf9QRI9L9AMfdnkQfnN-_ADBTW3SiE.js
1048 ms
js_kbuaHPi4eb2ngIO0UdeR3NIXKdbTkx64uKqH44smV_U.js
1293 ms
js_xXOMTrZMlp1lgCVPWE5yLYSWRXlJudhSjzY24srJur8.js
1290 ms
js_aI64rFiiSPCZcc2Ov3hfwRdfoQVLjndrZCwMu1m5Yjo.js
1289 ms
jquery-ui.js
1043 ms
addthis_widget.js
1120 ms
js_6Y7YNKuh-GCdt7G2_ECTnIyjOjKFRMPkpM4PGYyVaOk.js
1109 ms
js_dp0uLEqjfeeu1i2Kj90xwFnUAkg-suj5MMKik00pwbw.js
1109 ms
analytics.js
1045 ms
search.png
512 ms
logo.png
495 ms
g600_73005_first_flight_3691.jpg
478 ms
2015-january-army-win-t-inc.-2-on-the-move-at-white-sands.jpg
477 ms
gdlsc-lav-2-10-17.jpg
477 ms
gd-gulfstream_flies_second_g600_test_aircraft-2-24-17.jpg
493 ms
gdnassco-liberty_delivery-3-2-17.jpg
492 ms
computer-icon.png
493 ms
icon-pdf.png
492 ms
aerospace.jpg
492 ms
land.jpg
492 ms
ist.jpg
682 ms
marine.jpg
443 ms
responsibility_bg.jpg
632 ms
collect
68 ms
9k-RPmcnxYEPm8CNFsH2gg.woff
6894 ms
1bHRUMxmJHoup12DnI9XmQ.woff
6869 ms
KT3KS9Aol4WfR6Vas8kNcg.woff
6868 ms
wkfQbvfT_02e2IWO3yYueQ.woff
6868 ms
arrow-more.png
6848 ms
shadow.png
1401 ms
g600_73005_first_flight_3691.jpg
359 ms
2015-january-army-win-t-inc.-2-on-the-move-at-white-sands.jpg
538 ms
gdlsc-lav-2-10-17.jpg
358 ms
gd-gulfstream_flies_second_g600_test_aircraft-2-24-17.jpg
218 ms
gdnassco-liberty_delivery-3-2-17.jpg
307 ms
aerospace.jpg
217 ms
land.jpg
486 ms
ist.jpg
1432 ms
marine.jpg
1431 ms
responsibility_bg.jpg
1460 ms
controls.png
4225 ms
_ate.track.config_resp
552 ms
300lo.json
278 ms
search-white.png
295 ms
nav-carousel.png
274 ms
sh.886bb8b2fb82aeab6a228151.html
369 ms
gd.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
gd.com 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
gd.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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gd.com 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 Gd.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.
gd.com
Open Graph description is not detected on the main page of Gd. 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: