4.6 sec in total
309 ms
3.5 sec
774 ms
Click here to check amazing Edelsa content for Spain. Otherwise, check out these important facts you probably never knew about edelsa.es
Edelsa es la editorial lider en español lengua extranjera (ELE). Manuales y métodos de español lengua extranjera (ELE). Gramática (ELE). Preparación exámenes DELE. Lecturas graduadas (ELE).
Visit edelsa.esWe analyzed Edelsa.es page load time and found that the first response time was 309 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
edelsa.es performance score
name
value
score
weighting
Value8.8 s
0/100
10%
Value27.8 s
0/100
25%
Value23.3 s
0/100
10%
Value430 ms
64/100
30%
Value0.222
56/100
15%
Value25.5 s
0/100
10%
309 ms
1212 ms
175 ms
198 ms
199 ms
Our browser made a total of 130 requests to load all elements on the main page. We found that 49% of them (64 requests) were addressed to the original Edelsa.es, 32% (42 requests) were made to Maps.google.com and 8% (10 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Edelsa.es.
Page size can be reduced by 1.3 MB (36%)
3.7 MB
2.3 MB
In fact, the total size of Edelsa.es main page is 3.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 118.9 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 118.9 kB or 84% of the original size.
Potential reduce by 24.7 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. Edelsa images are well optimized though.
Potential reduce by 787.8 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 787.8 kB or 69% of the original size.
Potential reduce by 384.0 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. Edelsa.es needs all CSS files to be minified and compressed as it can save up to 384.0 kB or 81% of the original size.
Number of requests can be reduced by 78 (62%)
126
48
The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edelsa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
edelsa.es
309 ms
1212 ms
wp-emoji-release.min.js
175 ms
styles.css
198 ms
front.css
199 ms
dashicons.min.css
305 ms
reset.css
202 ms
twentyfifteen.css
202 ms
settings.css
276 ms
css
41 ms
css
53 ms
css
61 ms
us-base.css
295 ms
font-awesome.css
298 ms
font-mdfi.css
303 ms
magnific-popup.css
306 ms
style.css
479 ms
responsive.css
394 ms
Defaults.css
396 ms
jquery.js
502 ms
jquery-migrate.min.js
399 ms
front.js
402 ms
js
54 ms
gmap3.min.js
507 ms
jquery.themepunch.tools.min.js
532 ms
jquery.themepunch.revolution.min.js
433 ms
jquery.form.min.js
437 ms
scripts.js
510 ms
jquery.easing.min.js
532 ms
jquery.magnific-popup.js
534 ms
jquery.simpleplaceholder.js
538 ms
imagesloaded.js
543 ms
us.core.js
612 ms
us.widgets.js
629 ms
us.theme.js
630 ms
comment-reply.min.js
631 ms
jquery.parallax.js
638 ms
js
23 ms
gmaps.min.js
649 ms
reset.css
588 ms
analytics.js
63 ms
logo_edelsa.png
205 ms
20_marzo.jpg
603 ms
ueag-cabecera.jpg
722 ms
tuaulavirtual.png
203 ms
edelsa.png
204 ms
red_social.png
224 ms
fle.png
237 ms
vente-la-le.png
535 ms
novedad_dele_escolar-300x300.png
534 ms
ueag.png
720 ms
info.png
627 ms
belen.jpg
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clara.jpg
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oscar.jpg
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david.jpg
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testimonials1.png
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testimonials2.png
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testimonials3.png
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linkid.js
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vision.jpg
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collect
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collect
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revolution.extension.slideanims.min.js
758 ms
revolution.extension.actions.min.js
766 ms
revolution.extension.layeranimation.min.js
766 ms
revolution.extension.navigation.min.js
819 ms
revolution.extension.parallax.min.js
888 ms
common.js
41 ms
map.js
42 ms
util.js
41 ms
geocoder.js
40 ms
ajax-loader.gif
854 ms
fontawesome-webfont.woff
931 ms
StaticMapService.GetMapImage
88 ms
onion.js
28 ms
openhand_8_8.cur
55 ms
stats.js
16 ms
controls.js
12 ms
AuthenticationService.Authenticate
143 ms
GeocodeService.Search
140 ms
ViewportInfoService.GetViewportInfo
47 ms
transparent.png
83 ms
css
71 ms
marker.js
52 ms
google4.png
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mapcnt6.png
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sv5.png
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vt
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tmapctrl.png
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cb_scout5.png
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tmapctrl4.png
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imgs8.png
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vt
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StaticMapService.GetMapImage
194 ms
vt
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ViewportInfoService.GetViewportInfo
38 ms
spotlight-poi.png
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vt
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vt
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vt
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vt
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vt
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infowindow.js
79 ms
loader.gif
124 ms
revicons.woff
121 ms
coloredbg.png
119 ms
edelsa.es 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
Form elements do not have associated labels
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.
edelsa.es 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
Browser errors were logged to the console
edelsa.es SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Edelsa.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Edelsa.es 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.
edelsa.es
Open Graph data is detected on the main page of Edelsa. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: