5.1 sec in total
543 ms
4.3 sec
220 ms
Welcome to lab-circuits.es homepage info - get ready to check Lab Circuits best content right away, or after learning these important things about lab-circuits.es
Visit lab-circuits.esWe analyzed Lab-circuits.es page load time and found that the first response time was 543 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
lab-circuits.es performance score
name
value
score
weighting
Value0
0/100
10%
Value0
0/100
25%
Value0
0/100
10%
Value0
0/100
30%
Value1.967
0/100
15%
Value0
0/100
10%
543 ms
585 ms
543 ms
279 ms
560 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Lab-circuits.es, 83% (24 requests) were made to Lab-circuits.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Lab-circuits.com.
Page size can be reduced by 57.5 kB (31%)
184.1 kB
126.7 kB
In fact, the total size of Lab-circuits.es main page is 184.1 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. Only 10% of websites need less resources to load. Images take 99.6 kB which makes up the majority of the site volume.
Potential reduce by 356 B
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 356 B or 48% of the original size.
Potential reduce by 2.2 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. Lab Circuits images are well optimized though.
Potential reduce by 36.8 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 36.8 kB or 59% of the original size.
Potential reduce by 18.1 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. Lab-circuits.es needs all CSS files to be minified and compressed as it can save up to 18.1 kB or 85% of the original size.
Number of requests can be reduced by 11 (42%)
26
15
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lab Circuits. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
lab-circuits.es
543 ms
585 ms
labcircuits.css
543 ms
util.js
279 ms
swfobject_modified.js
560 ms
SpryMenuBar.js
551 ms
SpryMenuBarHorizontal2.css
414 ms
273_1_mini.jpg
396 ms
get_flash_player.gif
32 ms
fons.gif
678 ms
fons_w.jpg
273 ms
top_nou.jpg
1067 ms
SpryMenuBarDown.gif
272 ms
spacer.gif
277 ms
linia_v.gif
274 ms
linia_home.gif
533 ms
linia_creu_home.gif
544 ms
linia_creu_home2.gif
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linia_home2.gif
547 ms
bt_companyprofile.jpg
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bt_parametres.jpg
1230 ms
bt_pressupost.jpg
1223 ms
home_punt_final.gif
821 ms
267_1_mini.jpg
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260_1_mini.jpg
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255_1_mini.jpg
397 ms
ga.js
9 ms
__utm.gif
13 ms
collect
88 ms
lab-circuits.es accessibility score
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
<frame> or <iframe> elements do not have a title
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
lab-circuits.es best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
lab-circuits.es 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
N/A
N/A
ISO-8859-15
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lab-circuits.es can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Lab-circuits.es main page’s claimed encoding is iso-8859-15. 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.
lab-circuits.es
Open Graph description is not detected on the main page of Lab Circuits. 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: