2.6 sec in total
182 ms
1.7 sec
708 ms
Visit seintl.com now to see the best up-to-date Seintl content for United States and also check out these interesting facts you probably never knew about seintl.com
Since 1979, S.E. International, Inc., has been developing and manufacturing radiation detectors and monitors under the Radiation Alert® product name.
Visit seintl.comWe analyzed Seintl.com page load time and found that the first response time was 182 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
seintl.com performance score
name
value
score
weighting
Value1.8 s
88/100
10%
Value7.8 s
3/100
25%
Value3.0 s
94/100
10%
Value350 ms
73/100
30%
Value0.007
100/100
15%
Value7.5 s
48/100
10%
182 ms
145 ms
84 ms
176 ms
187 ms
Our browser made a total of 112 requests to load all elements on the main page. We found that 54% of them (60 requests) were addressed to the original Seintl.com, 16% (18 requests) were made to Microsofttranslator.com and 7% (8 requests) were made to Um.simpli.fi. The less responsive or slowest element that took the longest time to load (439 ms) belongs to the original domain Seintl.com.
Page size can be reduced by 523.4 kB (30%)
1.8 MB
1.2 MB
In fact, the total size of Seintl.com main page is 1.8 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. 65% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 49.5 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 49.5 kB or 79% of the original size.
Potential reduce by 97.9 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. Seintl images are well optimized though.
Potential reduce by 238.2 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 238.2 kB or 71% of the original size.
Potential reduce by 137.8 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. Seintl.com needs all CSS files to be minified and compressed as it can save up to 137.8 kB or 85% of the original size.
Number of requests can be reduced by 52 (52%)
100
48
The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seintl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
seintl.com
182 ms
style.css
145 ms
blue.css
84 ms
jquery.min.js
176 ms
jquery.flexslider.js
187 ms
jquery.selectnav.js
103 ms
jquery.twitter.js
90 ms
jquery.modernizr.js
177 ms
jquery.easing.1.3.js
182 ms
jquery.contact.js
175 ms
jquery.isotope.min.js
174 ms
jquery.jcarousel.js
240 ms
jquery.fancybox.min.js
185 ms
jquery.transit-modified.js
196 ms
jquery.layerslider-transitions.js
205 ms
jquery.layerslider.min.js
224 ms
jquery.shop.js
230 ms
custom.js
228 ms
dpx.js
25 ms
badge_code_v2.gne
262 ms
27934.js
72 ms
base.css
170 ms
responsive.css
125 ms
icons.css
148 ms
css
48 ms
noise.png
73 ms
header.png
94 ms
logo.png
96 ms
facebook.png
70 ms
youtube.png
70 ms
google.png
70 ms
linkedin.png
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flickr.png
71 ms
search.png
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glyphicons_halflings-white.svg
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layerslider-loader.gif
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slide-all-units.jpg
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slide-01-firemen.jpg
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slide-01a-NEW.png
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slide-01-lab.jpg
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slide-01a-areamonitor.png
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slide-01.jpg
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slide-01a.png
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slide-02.png
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slide-02a.png
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slide-02a-frisker.png
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slide-02c.png
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slide-02d.png
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slide-02e.png
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observer_usb.jpg
288 ms
inspector_usb.jpg
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radiation_frisker.jpg
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gammapal.jpg
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ursa_II.jpg
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mc1k.jpg
349 ms
monitor_4.jpg
439 ms
monitor_4_usb.jpg
411 ms
testimonials-bg.png
366 ms
logo-footer.png
373 ms
YouTube_Channel_SEIRadiationAlert.jpg
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69 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
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k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
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fontawesome-webfont.woff
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dpx
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skin.css
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aol
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WidgetV3.ashx
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mapuser
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y_match
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match_redirect
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match_redirect
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lr.gif
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match_redirect
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sync
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match_redirect
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DA29559ED9CCEE56BA48800402AB4A55
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close_x.png
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WidgetV3.css
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GetLanguageNames
45 ms
metrics.js
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community.aspx
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WidgetLauncher.css
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GetLanguageNames
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niche.gif
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bingmark.png
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fbookmark.png
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sharemark.png
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email_icon.png
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embed_question.png
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binglogo_dark.png
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error_exclamation.gif
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error_help.gif
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ctfedit.gif
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ctfreport.gif
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error_OK.gif
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slider-left.png
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slider-right.png
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exelate
3 ms
seintl.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
seintl.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
Page has valid source maps
seintl.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 Seintl.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 Seintl.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.
seintl.com
Open Graph description is not detected on the main page of Seintl. 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: