1.8 sec in total
101 ms
1.6 sec
152 ms
Visit nts.com now to see the best up-to-date NTS content for United States and also check out these interesting facts you probably never knew about nts.com
NTS is the leading independent provider of environmental simulation testing, inspection, and certification services.
Visit nts.comWe analyzed Nts.com page load time and found that the first response time was 101 ms and then it took 1.7 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.
nts.com performance score
name
value
score
weighting
Value13.5 s
0/100
10%
Value15.8 s
0/100
25%
Value21.9 s
0/100
10%
Value5,810 ms
0/100
30%
Value0.001
100/100
15%
Value32.7 s
0/100
10%
101 ms
163 ms
251 ms
42 ms
80 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 79% of them (75 requests) were addressed to the original Nts.com, 11% (10 requests) were made to Google.com and 2% (2 requests) were made to Leadmanagerfx.com. The less responsive or slowest element that took the longest time to load (641 ms) relates to the external source Ci69.actonsoftware.com.
Page size can be reduced by 825.8 kB (25%)
3.3 MB
2.5 MB
In fact, the total size of Nts.com main page is 3.3 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 2.2 MB which makes up the majority of the site volume.
Potential reduce by 40.1 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 40.1 kB or 76% of the original size.
Potential reduce by 91.4 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. NTS images are well optimized though.
Potential reduce by 415.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 415.1 kB or 63% of the original size.
Potential reduce by 279.2 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. Nts.com needs all CSS files to be minified and compressed as it can save up to 279.2 kB or 87% of the original size.
Number of requests can be reduced by 50 (54%)
92
42
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NTS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.
nts.com
101 ms
nts.com
163 ms
www.nts.com
251 ms
main.css
42 ms
dropdown.css
80 ms
NTSToolStyles.css
157 ms
ui.all.css
113 ms
jquery-1.4.2.min.js
177 ms
jquery-ui-1.7.2.custom.min.js
195 ms
nts.js
115 ms
recaptcha_ajax.js
80 ms
json3.min.js
116 ms
jquery-1.7.2.min.js
219 ms
slideshow.css
150 ms
slideshow.js
152 ms
news_ticker.css
188 ms
flowplayer-comercial-5.1.1.min.js
190 ms
jquery.tools.scrollable-1.2.7.min.js
188 ms
all-skins.css
191 ms
setSelectedTopNavTab.js
224 ms
call.js
61 ms
lmfx.min.js
63 ms
ctfx.min.js
67 ms
ui.base.css
113 ms
ui.theme.css
117 ms
ui.core.css
35 ms
ui.resizable.css
35 ms
ui.accordion.css
36 ms
ui.dialog.css
36 ms
ui.slider.css
37 ms
ui.tabs.css
38 ms
ui.datepicker.css
68 ms
ui.progressbar.css
67 ms
analytics.js
66 ms
bkg_10.jpg
65 ms
logo2.jpg
298 ms
header-right.jpg
64 ms
login_submit_button.gif
64 ms
login_left_bevel_admin.gif
65 ms
Web_MarqueeImages_v1.jpg
317 ms
Web_MarqueeImages_v2.jpg
315 ms
Web_MarqueeImages_v3.jpg
314 ms
Web_MarqueeImages_v4.jpg
321 ms
Web_MarqueeImages_v5.jpg
319 ms
Web_MarqueeImages_v6.jpg
319 ms
Web_MarqueeImages_v7.jpg
390 ms
Web_MarqueeImages_v8.jpg
396 ms
Web_MarqueeImages_v9.jpg
406 ms
Web_MarqueeImages_v10.jpg
406 ms
Contact-Us_down.gif
379 ms
Request-a-Quote_down.gif
378 ms
Newsletter-SignUp_down.gif
408 ms
Ask-Expert_down.gif
409 ms
Testing-Blog_down.gif
421 ms
linkedin.jpg
453 ms
twitter.jpg
452 ms
google_plus.jpg
454 ms
facebook.jpg
455 ms
youtube.jpg
455 ms
rss.jpg
506 ms
livia_web_3.png
506 ms
cse.js
277 ms
markets.jpg
488 ms
testing.jpg
495 ms
inspection.jpg
496 ms
certification.jpg
494 ms
integratedsolutions.jpg
495 ms
resourcecenter.jpg
493 ms
about.jpg
494 ms
collect
11 ms
collect
315 ms
news_uparrow.png
493 ms
news_downarrow.png
501 ms
ui-bg_flat_75_ffffff_40x100.png
489 ms
video_lp.png
497 ms
Request-a-Quote_up.gif
497 ms
Contact-Us_up.gif
496 ms
visitor.gif
641 ms
Ask-Expert_up.gif
290 ms
jsapi
69 ms
add
212 ms
Newsletter-SignUp_up.gif
273 ms
Testing-Blog_up.gif
278 ms
footer_bkg.jpg
276 ms
www.nts.com
271 ms
white.png
226 ms
default+en.css
10 ms
default.css
21 ms
default+en.I.js
47 ms
async-ads.js
55 ms
googlelogo_lightgrey_46x16dp.png
49 ms
googlelogo_grey_46x15dp.png
28 ms
search_box_icon.png
28 ms
clear.png
30 ms
nav_logo114.png
29 ms
nts.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Image elements do not have [alt] attributes
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.
nts.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
Browser errors were logged to the console
Page has valid source maps
nts.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
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nts.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 Nts.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
nts.com
Open Graph description is not detected on the main page of NTS. 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: