1 sec in total
77 ms
558 ms
382 ms
Click here to check amazing Sealing Tech content. Otherwise, check out these important facts you probably never knew about sealingtech.org
SealingTech optimizes networks and systems. Sealing Technologies (SealingTech) is a leader in cutting-edge research, products, engineering, and integration services in the Internet of Things (IoT), Ed...
Visit sealingtech.orgWe analyzed Sealingtech.org page load time and found that the first response time was 77 ms and then it took 940 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
sealingtech.org performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value3.2 s
72/100
25%
Value4.1 s
80/100
10%
Value780 ms
37/100
30%
Value0
100/100
15%
Value14.8 s
8/100
10%
77 ms
45 ms
95 ms
139 ms
105 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Sealingtech.org, 76% (38 requests) were made to Sealingtech.com and 6% (3 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (216 ms) relates to the external source Sealingtech.com.
Page size can be reduced by 96.1 kB (7%)
1.4 MB
1.3 MB
In fact, the total size of Sealingtech.org main page is 1.4 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 1.0 MB which makes up the majority of the site volume.
Potential reduce by 85.7 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 85.7 kB or 81% of the original size.
Potential reduce by 0 B
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. Sealing Tech images are well optimized though.
Potential reduce by 8.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 2.2 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. Sealingtech.org has all CSS files already compressed.
Number of requests can be reduced by 29 (67%)
43
14
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sealing Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
sealingtech.org
77 ms
www.sealingtech.com
45 ms
style.min.css
95 ms
styles-blocks.css
139 ms
bootstrap-4.min.css
105 ms
11-layout.css
110 ms
b498b7c03cebd4d9d98285524af96cdd-layout-bundle.css
101 ms
style.css
139 ms
all.css
133 ms
jquery.magnificpopup.min.css
122 ms
skin-66cf5dea84e4e.css
125 ms
animate.min.css
128 ms
v4-shims.css
142 ms
jquery.min.js
166 ms
jquery-migrate.min.js
149 ms
blowup.min.js
153 ms
jquery.imagesloaded.min.js
153 ms
isotope.pkgd.min.js
158 ms
11-layout.js
163 ms
22487242.js
79 ms
jquery.ba-throttle-debounce.min.js
204 ms
633acd51867da873fd91782c71df0411-layout-bundle.js
204 ms
jquery.magnificpopup.min.js
207 ms
bootstrap-4.min.js
209 ms
theme.min.js
216 ms
lazyload.min.js
215 ms
gtm.js
155 ms
banner.js
193 ms
web-interactives-embed.js
184 ms
22487242.js
183 ms
collectedforms.js
210 ms
fb.js
136 ms
SealingTech-logo-FullColor.svg
120 ms
home-hero.jpg
126 ms
defense-icon.svg
118 ms
enterprise-icon.svg
121 ms
secure-icon.svg
119 ms
app.js
205 ms
SealingTech-SN5000-front-shadow.png
109 ms
coast-guard-logo.svg
131 ms
sine-pari-logo.png
213 ms
peo-eis-logo-1024x349.png
150 ms
dtra-logo.svg.png
185 ms
niwc-logo.png
134 ms
SealingTech-logo-Reversed-withRed-v3.svg
132 ms
segoe_ui_bold-webfont.woff
84 ms
fa-solid-900.ttf
50 ms
fa-regular-400.ttf
67 ms
segoe_ui-webfont.woff
84 ms
fa-brands-400.ttf
83 ms
sealingtech.org 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
sealingtech.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
sealingtech.org 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
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 Sealingtech.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 Sealingtech.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.
sealingtech.org
Open Graph data is detected on the main page of Sealing Tech. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: