2.5 sec in total
535 ms
1.3 sec
654 ms
Click here to check amazing Dbmetric content. Otherwise, check out these important facts you probably never knew about dbmetric.com
Empresa especializada en insonorización industrial e ingenierÃa acústica, realización de mediciones acústicas, proyectos y estudios acústicos de insonorización de locales y aislamiento acústic...
Visit dbmetric.comWe analyzed Dbmetric.com page load time and found that the first response time was 535 ms and then it took 2 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.
dbmetric.com performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value4.2 s
45/100
25%
Value2.9 s
95/100
10%
Value470 ms
61/100
30%
Value0.023
100/100
15%
Value3.7 s
90/100
10%
535 ms
239 ms
511 ms
508 ms
498 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 92% of them (23 requests) were addressed to the original Dbmetric.com, 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (664 ms) belongs to the original domain Dbmetric.com.
Page size can be reduced by 20.6 kB (10%)
215.6 kB
195.0 kB
In fact, the total size of Dbmetric.com main page is 215.6 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. 20% of websites need less resources to load. Images take 181.6 kB which makes up the majority of the site volume.
Potential reduce by 13.2 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 13.2 kB or 81% of the original size.
Potential reduce by 7.0 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. Dbmetric images are well optimized though.
Potential reduce by 34 B
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 345 B
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. Dbmetric.com needs all CSS files to be minified and compressed as it can save up to 345 B or 64% of the original size.
Number of requests can be reduced by 7 (29%)
24
17
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dbmetric. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
dbmetric.com
535 ms
estils.css
239 ms
Copia%20de%20top.jpg
511 ms
Copia%20de%20name.jpg
508 ms
logo_r_3.JPG
498 ms
baselogo.JPG
387 ms
aire1_s.jpg
500 ms
cabina_descanso1_s.JPG
389 ms
local1_s.jpg
502 ms
local_musical_s.jpg
506 ms
dbTec004_s.jpg
633 ms
sc310_s.jpg
636 ms
sala_s.jpg
632 ms
casa0_s.jpg
631 ms
panel.jpg
632 ms
ga.js
92 ms
bg2.jpg
408 ms
line1.jpg
545 ms
line2.jpg
533 ms
1.jpg
534 ms
bg2_blanco.jpg
543 ms
bg3.jpg
544 ms
r_bg.jpg
544 ms
last.jpg
664 ms
__utm.gif
16 ms
dbmetric.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
dbmetric.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
dbmetric.com SEO score
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
N/A
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dbmetric.com 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 Dbmetric.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.
dbmetric.com
Open Graph description is not detected on the main page of Dbmetric. 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: