Tools & Wizards About Us
eoi1zaragoza.org screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

eoi1zaragoza.org

Home - EOI Nº1 de Zaragoza

Page Load Speed

4.7 sec in total

First Response

1.7 sec

Resources Loaded

2.9 sec

Page Rendered

136 ms

eoi1zaragoza.org screenshot

About Website

Visit eoi1zaragoza.org now to see the best up-to-date EOI 1 Zaragoza content for Spain and also check out these interesting facts you probably never knew about eoi1zaragoza.org

Escuela Oficial de Idiomas Nº1 de Zaragoza

Visit eoi1zaragoza.org

Key Findings

We analyzed Eoi1zaragoza.org page load time and found that the first response time was 1.7 sec and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

eoi1zaragoza.org performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value700 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.448

20/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

eoi1zaragoza.org

1707 ms

k2.css

82 ms

rokbox-style.css

157 ms

gantry.css

158 ms

grid-12.css

159 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 95% of them (58 requests) were addressed to the original Eoi1zaragoza.org, 2% (1 request) were made to Fonts.googleapis.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Eoi1zaragoza.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 471.9 kB (62%)

Content Size

763.0 kB

After Optimization

291.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Eoi1zaragoza.org main page is 763.0 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. 40% of websites need less resources to load. Javascripts take 311.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 43.7 kB

  • Original 53.2 kB
  • After minification 41.6 kB
  • After compression 9.5 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 11.6 kB, which is 22% 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 43.7 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 5.6 kB

  • Original 141.9 kB
  • After minification 136.3 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. EOI 1 Zaragoza images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 207.2 kB

  • Original 311.6 kB
  • After minification 301.2 kB
  • After compression 104.4 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 207.2 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 215.4 kB

  • Original 256.4 kB
  • After minification 214.9 kB
  • After compression 41.0 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. Eoi1zaragoza.org needs all CSS files to be minified and compressed as it can save up to 215.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (78%)

Requests Now

59

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EOI 1 Zaragoza. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

eoi1zaragoza.org

eoi1zaragoza.org

1707 ms

k2.css

k2.css

82 ms

rokbox-style.css

rokbox-style.css

157 ms

gantry.css

gantry.css

158 ms

grid-12.css

grid-12.css

159 ms

joomla.css

joomla.css

160 ms

joomla.css

joomla.css

165 ms

body.css

body.css

163 ms

header-dark.css

header-dark.css

232 ms

accent-lightblue.css

accent-lightblue.css

234 ms

footer-dark.css

footer-dark.css

235 ms

typography.css

typography.css

237 ms

extensions.css

extensions.css

243 ms

thirdparty.css

thirdparty.css

246 ms

demo-styles.css

demo-styles.css

309 ms

css

css

25 ms

splicemenu.css

splicemenu.css

310 ms

template.css

template.css

310 ms

template-gecko.css

template-gecko.css

314 ms

rokajaxsearch.css

rokajaxsearch.css

322 ms

rokajaxsearch-theme.css

rokajaxsearch-theme.css

323 ms

master.css

master.css

384 ms

roknewspager.css

roknewspager.css

385 ms

mootools.js

mootools.js

466 ms

jquery.min.js

jquery.min.js

66 ms

k2.js

k2.js

391 ms

caption.js

caption.js

401 ms

rokbox.js

rokbox.js

405 ms

rokbox-config.js

rokbox-config.js

461 ms

gantry-splicemenu.js

gantry-splicemenu.js

459 ms

gantry-pillanim.js

gantry-pillanim.js

494 ms

gantry-inputs.js

gantry-inputs.js

496 ms

gantry-smartload.js

gantry-smartload.js

496 ms

gantry-morearticles.js

gantry-morearticles.js

539 ms

gantry-module-scroller.js

gantry-module-scroller.js

537 ms

rokajaxsearch.js

rokajaxsearch.js

542 ms

coda.js

coda.js

547 ms

jquery.js

jquery.js

647 ms

nc.js

nc.js

562 ms

roknewspager.js

roknewspager.js

544 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

558 ms

header-bg.png

header-bg.png

81 ms

logo.png

logo.png

82 ms

pill-l.png

pill-l.png

83 ms

pill-r.png

pill-r.png

80 ms

menu-active.png

menu-active.png

81 ms

header-bottom.png

header-bottom.png

112 ms

light-div.png

light-div.png

156 ms

newspager-toggle-light.png

newspager-toggle-light.png

158 ms

Rusia_3.jpg

Rusia_3.jpg

324 ms

ajax-loader.gif

ajax-loader.gif

162 ms

bg_box33.png

bg_box33.png

172 ms

arrows.png

arrows.png

218 ms

rokajaxsearch-icon.png

rokajaxsearch-icon.png

219 ms

s-BiyweUPV0v-yRb-cjciC3USBnSvpkopQaUR-2r7iU.ttf

s-BiyweUPV0v-yRb-cjciC3USBnSvpkopQaUR-2r7iU.ttf

14 ms

bg_pie.jpg

bg_pie.jpg

376 ms

logo_dga.png

logo_dga.png

224 ms

logo_orix.png

logo_orix.png

245 ms

index.php

index.php

328 ms

close.png

close.png

258 ms

popup.png

popup.png

79 ms

Accessibility Review

eoi1zaragoza.org accessibility score

93

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

Links do not have a discernible name

Best Practices

eoi1zaragoza.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

eoi1zaragoza.org SEO score

71

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eoi1zaragoza.org 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 Eoi1zaragoza.org 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.

Social Sharing Optimization

eoi1zaragoza.org

Open Graph description is not detected on the main page of EOI 1 Zaragoza. 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: