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safa.edu screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

safa.edu

Escuelas Profesionales Sagrada Familia, escuelas concertadas y privadas

Page Load Speed

15.4 sec in total

First Response

2.6 sec

Resources Loaded

10.5 sec

Page Rendered

2.3 sec

safa.edu screenshot

About Website

Click here to check amazing Safa content for Spain. Otherwise, check out these important facts you probably never knew about safa.edu

Centros educativos concertados. Educación Infantil (0 años) hasta Grado Universitario de Maestro, Primaria, ESO, Bachillerato y Formación Profesional.

Visit safa.edu

Key Findings

We analyzed Safa.edu page load time and found that the first response time was 2.6 sec and then it took 12.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Safa.edu rating and web reputation

Performance Metrics

safa.edu performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value28.4 s

0/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value980 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.594

11/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

Network Requests Diagram

safa.edu

2579 ms

font-icon.css

195 ms

typography2.php

322 ms

style.css

202 ms

screen.css

209 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that 52% of them (69 requests) were addressed to the original Safa.edu, 14% (18 requests) were made to Apis.google.com and 5% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (5.7 sec) belongs to the original domain Safa.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (17%)

Content Size

7.6 MB

After Optimization

6.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Safa.edu main page is 7.6 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. 80% 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 6.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 136.4 kB

  • Original 159.6 kB
  • After minification 153.6 kB
  • After compression 23.2 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 136.4 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 403.0 kB

  • Original 6.4 MB
  • After minification 6.0 MB

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. Safa images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 312.1 kB

  • Original 541.6 kB
  • After minification 518.4 kB
  • After compression 229.4 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 312.1 kB or 58% of the original size.

CSS Optimization

-83%

Potential reduce by 456.5 kB

  • Original 551.5 kB
  • After minification 520.6 kB
  • After compression 95.0 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. Safa.edu needs all CSS files to be minified and compressed as it can save up to 456.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 62 (51%)

Requests Now

122

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Safa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

safa.edu

safa.edu

2579 ms

font-icon.css

font-icon.css

195 ms

typography2.php

typography2.php

322 ms

style.css

style.css

202 ms

screen.css

screen.css

209 ms

zt_visitor_counter.css

zt_visitor_counter.css

213 ms

default.css

default.css

212 ms

default.css

default.css

287 ms

style.css

style.css

298 ms

jquery.min.js

jquery.min.js

623 ms

jquery-noconflict.js

jquery-noconflict.js

322 ms

jquery-migrate.min.js

jquery-migrate.min.js

321 ms

bootstrap.min.js

bootstrap.min.js

477 ms

caption.js

caption.js

393 ms

jquery.cycle.all.js

jquery.cycle.all.js

603 ms

bootstrap.min.css

bootstrap.min.css

532 ms

font-awesome.min.css

font-awesome.min.css

414 ms

colorbox.css

colorbox.css

489 ms

site.styles.css

site.styles.css

530 ms

template.css

template.css

570 ms

color4.css

color4.css

586 ms

element.js

element.js

34 ms

bootstrap.min.js

bootstrap.min.js

691 ms

ekko-lightbox.js

ekko-lightbox.js

649 ms

jquery.sticky.js

jquery.sticky.js

651 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

650 ms

scripts.js

scripts.js

650 ms

site.megamenu.js

site.megamenu.js

650 ms

site.scripts.js

site.scripts.js

686 ms

css

css

37 ms

educsip.png

educsip.png

109 ms

logo.png

logo.png

99 ms

LUMINARIA1_1.JPG

LUMINARIA1_1.JPG

1174 ms

constantina.gif

constantina.gif

4533 ms

fondo.png

fondo.png

1053 ms

fondo_logo.png

fondo_logo.png

137 ms

blank.png

blank.png

136 ms

aniversario_75.png

aniversario_75.png

665 ms

carrera_entreculturas.png

carrera_entreculturas.png

467 ms

safa_endesa.png

safa_endesa.png

413 ms

prev1.png

prev1.png

258 ms

next1.png

next1.png

259 ms

AdolfoNicol%C3%A1s.jpg

AdolfoNicol%C3%A1s.jpg

413 ms

foto1.JPG

foto1.JPG

5661 ms

FOTO_INFANTIL_SEVILLA_4.JPG

FOTO_INFANTIL_SEVILLA_4.JPG

894 ms

FOTO_INFANTIL_BEDA.JPG

FOTO_INFANTIL_BEDA.JPG

1352 ms

decanos.JPG

decanos.JPG

672 ms

FP_a_Distancia-nuevo-peq.gif

FP_a_Distancia-nuevo-peq.gif

5627 ms

residencia-alcala.png

residencia-alcala.png

888 ms

residencia_ubeda.jpg

residencia_ubeda.jpg

1169 ms

1peq.jpg

1peq.jpg

1580 ms

portada_anuario_SAFA_2014.png

portada_anuario_SAFA_2014.png

1479 ms

Codigo_conducta.jpg

Codigo_conducta.jpg

1327 ms

jesuitas.png

jesuitas.png

1441 ms

FLAC.png

FLAC.png

1648 ms

universidaLoyolaAzul.png

universidaLoyolaAzul.png

1567 ms

ecca.png

ecca.png

1731 ms

logos_calidad.png

logos_calidad.png

1669 ms

logo_anaya.png

logo_anaya.png

1695 ms

logo_erasmus.png

logo_erasmus.png

1747 ms

translateelement.css

translateelement.css

71 ms

main.js

main.js

112 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

9 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

11 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

32 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1825 ms

16a.png

16a.png

1740 ms

fondo_menu.png

fondo_menu.png

2307 ms

navigation-divider.png

navigation-divider.png

1741 ms

shadow_left.png

shadow_left.png

1878 ms

shadow_right.png

shadow_right.png

1949 ms

przez.png

przez.png

1846 ms

default.gif

default.gif

1927 ms

default.png

default.png

1974 ms

fondo_titulo_articulo.png

fondo_titulo_articulo.png

2119 ms

element_main.js

element_main.js

44 ms

HiKJt4fH3Lc

HiKJt4fH3Lc

120 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

169 ms

www-embed-player.js

www-embed-player.js

205 ms

base.js

base.js

264 ms

module-title-line.jpg

module-title-line.jpg

1868 ms

overlay.png

overlay.png

1804 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

61 ms

ad_status.js

ad_status.js

163 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

144 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

152 ms

translate_24dp.png

translate_24dp.png

80 ms

l

l

69 ms

googlelogo_color_42x16dp.png

googlelogo_color_42x16dp.png

72 ms

all.js

all.js

423 ms

widgets.js

widgets.js

16 ms

plusone.js

plusone.js

281 ms

in.js

in.js

55 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

21 ms

secureAnonymousFramework

secureAnonymousFramework

11 ms

share

share

310 ms

sprite_connect_v14.png

sprite_connect_v14.png

443 ms

share

share

412 ms

share

share

364 ms

share

share

316 ms

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.es.html

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.es.html

120 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

185 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

244 ms

fastbutton

fastbutton

342 ms

fastbutton

fastbutton

336 ms

fastbutton

fastbutton

334 ms

fastbutton

fastbutton

326 ms

sharebutton

sharebutton

329 ms

sharebutton

sharebutton

224 ms

sharebutton

sharebutton

553 ms

sharebutton

sharebutton

547 ms

492 ms

xd_arbiter.php

xd_arbiter.php

464 ms

xd_arbiter.php

xd_arbiter.php

770 ms

rs=AGLTcCMZQMkD3nQb9neyXrDGlfp1IpCqrw

rs=AGLTcCMZQMkD3nQb9neyXrDGlfp1IpCqrw

102 ms

rs=AGLTcCPeW_yxohM6d2vzOu9_v18SNdO9Aw

rs=AGLTcCPeW_yxohM6d2vzOu9_v18SNdO9Aw

204 ms

rs=AGLTcCPvoxT0QDaOC_BfWdoX295j1G3GsA

rs=AGLTcCPvoxT0QDaOC_BfWdoX295j1G3GsA

161 ms

postmessageRelay

postmessageRelay

380 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

229 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

230 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

219 ms

bdHGHleUa-ndQCOrdpfxfw.ttf

bdHGHleUa-ndQCOrdpfxfw.ttf

220 ms

like.php

like.php

207 ms

like.php

like.php

160 ms

like.php

like.php

239 ms

like.php

like.php

191 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

111 ms

rpc:shindig_random.js

rpc:shindig_random.js

100 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

510 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

570 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

22 ms

jot.html

jot.html

2 ms

Accessibility Review

safa.edu accessibility score

86

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

safa.edu best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

safa.edu SEO score

90

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

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

High

Tap targets are not sized appropriately

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 Safa.edu 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 Safa.edu 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

safa.edu

Open Graph description is not detected on the main page of Safa. 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: