2 sec in total
500 ms
1.3 sec
187 ms
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Visit smartec-sensors.comWe analyzed Smartec-sensors.com page load time and found that the first response time was 500 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
smartec-sensors.com performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value6.4 s
9/100
25%
Value7.2 s
29/100
10%
Value130 ms
96/100
30%
Value0.78
5/100
15%
Value6.6 s
57/100
10%
500 ms
81 ms
241 ms
161 ms
166 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 92% of them (24 requests) were addressed to the original Smartec-sensors.com, 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (500 ms) belongs to the original domain Smartec-sensors.com.
Page size can be reduced by 181.1 kB (29%)
615.6 kB
434.5 kB
In fact, the total size of Smartec-sensors.com main page is 615.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 364.4 kB which makes up the majority of the site volume.
Potential reduce by 7.3 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. This page needs HTML code to be minified as it can gain 1.2 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.3 kB or 71% of the original size.
Potential reduce by 2.6 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. Smartec Sensors images are well optimized though.
Potential reduce by 153.2 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 153.2 kB or 70% of the original size.
Potential reduce by 18.0 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. Smartec-sensors.com needs all CSS files to be minified and compressed as it can save up to 18.0 kB or 80% of the original size.
Number of requests can be reduced by 4 (16%)
25
21
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smartec Sensors. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
smartec-sensors.com
500 ms
screen.css
81 ms
jquery-1.4.min.js
241 ms
jquery.cycle.lite.1.0.min.js
161 ms
cufon-yui.js
166 ms
Chicago_400.font.js
168 ms
bg_body_portaal.jpg
81 ms
logo.png
83 ms
bg_navigatie.jpg
84 ms
zoek_verder.jpg
85 ms
select_hoekje.jpg
86 ms
bg_portaal_top.jpg
160 ms
temperatuur_sensor_1.jpg
398 ms
temperatuur_sensor_2.jpg
411 ms
temperatuur_sensor_3.jpg
410 ms
humidity_en.jpg
169 ms
infrared_en.jpg
168 ms
pressure_en.jpg
238 ms
button_uit.jpg
250 ms
bg_qoute.png
251 ms
Solar%20team%202015.png
474 ms
direct_naar_arrow.jpg
330 ms
en.jpg
412 ms
analytics.js
11 ms
collect
13 ms
print.css
81 ms
smartec-sensors.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
smartec-sensors.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
smartec-sensors.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smartec-sensors.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Smartec-sensors.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.
smartec-sensors.com
Open Graph description is not detected on the main page of Smartec Sensors. 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: