3.5 sec in total
171 ms
2.9 sec
382 ms
Welcome to detcon.com homepage info - get ready to check Detcon best content right away, or after learning these important things about detcon.com
Our dedication to safety, backed by more than 100 years of Gas Detection Experience, has made Teledyne Gas and Flame Detection a global fixed and portable gas detection leader in
Visit detcon.comWe analyzed Detcon.com page load time and found that the first response time was 171 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
detcon.com performance score
name
value
score
weighting
Value7.7 s
0/100
10%
Value12.9 s
0/100
25%
Value10.9 s
6/100
10%
Value170 ms
92/100
30%
Value0.325
35/100
15%
Value8.9 s
35/100
10%
171 ms
1155 ms
44 ms
45 ms
46 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Detcon.com, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Teledynegasandflamedetection.com.
Page size can be reduced by 307.9 kB (26%)
1.2 MB
859.6 kB
In fact, the total size of Detcon.com main page is 1.2 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. 40% of websites need less resources to load. Images take 760.9 kB which makes up the majority of the site volume.
Potential reduce by 41.3 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 41.3 kB or 78% of the original size.
Potential reduce by 21.7 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. Detcon images are well optimized though.
Potential reduce by 13.6 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 13.6 kB or 16% of the original size.
Potential reduce by 231.3 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. Detcon.com needs all CSS files to be minified and compressed as it can save up to 231.3 kB or 86% of the original size.
Number of requests can be reduced by 33 (53%)
62
29
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detcon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.
www.teledynegasandflamedetection.com
171 ms
en
1155 ms
system.base.css
44 ms
system.menus.css
45 ms
system.messages.css
46 ms
system.theme.css
59 ms
book.css
65 ms
comment.css
66 ms
date.css
62 ms
datepicker.1.7.css
65 ms
field.css
63 ms
node.css
78 ms
search.css
82 ms
user.css
82 ms
views.css
89 ms
ckeditor.css
90 ms
ctools.css
85 ms
panels.css
97 ms
rate.css
100 ms
uif.css
101 ms
locale.css
104 ms
language_utils.css
114 ms
gdpr.css
151 ms
superfish.css
116 ms
blue.css
119 ms
best_responsive.css
131 ms
responsive.css
123 ms
oldham_responsive.css
159 ms
oldham.css
163 ms
modernizr.min.js
141 ms
js_aX7yRJ6konHrJvWI9p8DYMZjzXuDWoFTSzXiLL4uZWU.js
156 ms
js_vuRAm_8n5HESt6VLe4znxfq7XdYC6oWc7TcyLDUdkwI.js
153 ms
js_tDQRcxzpyhzu_hD7vuNhbaUcAk7jYbVLqp4thbpD-dg.js
161 ms
js_XHbVIZWzMJEeybpJU4jAVUiXCr6_qp81Pm8F1cmOMFE.js
199 ms
js_xuwtyYkrHMxuVaFV8CzB_FhjAPxfdH5IA43zXjHbUGM.js
198 ms
css
31 ms
analytics.js
184 ms
teledyne_logo.png
52 ms
language-bg2.png
45 ms
menu-leaf.png
43 ms
search-button.png
43 ms
EverywhereYouLook.jpg
129 ms
1-safety.jpg
63 ms
DNA.jpg
136 ms
Power_Plant.jpg
77 ms
making_connetions.jpg
125 ms
one_size.jpg
124 ms
chevron.png
86 ms
CTA-EN-fixed.jpg
100 ms
CTA-EN-portable.jpg
112 ms
CTA-EN-transportable.jpg
120 ms
CTA-EN-measurement.jpg
142 ms
Outlook%20banner_V2%400%2C5x.jpg
141 ms
GT%20Fire.png
163 ms
logo.png
163 ms
ghosting.png
162 ms
Brochure1.jpg
162 ms
Brochure2_0.jpg
160 ms
linked-in.jpg
163 ms
YouTube.jpg
181 ms
teledyne-logo-footer.png
182 ms
DINWebPro.woff
242 ms
BlenderPro-MediumWeb.woff
194 ms
DINPro-Bold.woff
174 ms
collect
14 ms
collect
31 ms
ga-audiences
36 ms
detcon.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.
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
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.
detcon.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
detcon.com 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 Detcon.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 Detcon.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.
detcon.com
Open Graph description is not detected on the main page of Detcon. 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: