1.8 sec in total
155 ms
1.3 sec
272 ms
Visit quimicsdalmauonline.com now to see the best up-to-date Quimics Dalmau Online content for Spain and also check out these interesting facts you probably never knew about quimicsdalmauonline.com
Visit quimicsdalmauonline.comWe analyzed Quimicsdalmauonline.com page load time and found that the first response time was 155 ms and then it took 1.6 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.
quimicsdalmauonline.com performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value13.9 s
0/100
25%
Value14.3 s
1/100
10%
Value3,130 ms
2/100
30%
Value0.168
71/100
15%
Value16.8 s
5/100
10%
155 ms
161 ms
234 ms
189 ms
87 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Quimicsdalmauonline.com, 93% (69 requests) were made to Quimicsdalmau.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (398 ms) relates to the external source Quimicsdalmau.com.
Page size can be reduced by 603.6 kB (38%)
1.6 MB
978.2 kB
In fact, the total size of Quimicsdalmauonline.com main page is 1.6 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. 45% of websites need less resources to load. Images take 822.4 kB which makes up the majority of the site volume.
Potential reduce by 57.4 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 19.2 kB, which is 29% 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 57.4 kB or 87% of the original size.
Potential reduce by 41.8 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. Quimics Dalmau Online images are well optimized though.
Potential reduce by 318.4 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 318.4 kB or 69% of the original size.
Potential reduce by 186.0 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. Quimicsdalmauonline.com needs all CSS files to be minified and compressed as it can save up to 186.0 kB or 81% of the original size.
Number of requests can be reduced by 39 (55%)
71
32
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quimics Dalmau Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
quimicsdalmauonline.com
155 ms
quimicsdalmauonline.com
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234 ms
mj-template.css
189 ms
mj_tabcontent.css
87 ms
template.css
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mj-tab.css
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bootstrap.css
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bootstrap-responsive.css
134 ms
mj-general.css
131 ms
mj-mobile.css
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mj-ie.css
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mj-layout.css
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flexslider.css
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jquery-ui-1.10.4.min.css
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homepage.css
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jquery-1.11.1.min.js
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jquery-ui-1.10.4.min.js
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css_browser_selector.js
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jquery.carouFredSel-6.0.4-packed.js
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jquery.photoset-grid.min.js
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colorbox.css
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jquery.colorbox-min.js
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bootstrap.js
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jquery.flexslider.js
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osmart.js
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tabcontent.js
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css
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mj-slategray.css
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ga.js
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topbar-bg.png
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quimicsdalmauonline.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
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.
quimicsdalmauonline.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
quimicsdalmauonline.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
ES
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Quimicsdalmauonline.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it does not match the claimed English language. Our system also found out that Quimicsdalmauonline.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.
quimicsdalmauonline.com
Open Graph description is not detected on the main page of Quimics Dalmau Online. 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: