Tools & Wizards About Us
abc.edu.sv screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

abc.edu.sv

Academia Británica Cuscatecla | Effort Leads to Succes

Page Load Speed

4.7 sec in total

First Response

301 ms

Resources Loaded

3.4 sec

Page Rendered

986 ms

abc.edu.sv screenshot

About Website

Click here to check amazing Abc content for El Salvador. Otherwise, check out these important facts you probably never knew about abc.edu.sv

Visit abc.edu.sv

Key Findings

We analyzed Abc.edu.sv page load time and found that the first response time was 301 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

abc.edu.sv performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value29.6 s

0/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.903

3/100

15%

TTI (Time to Interactive)

Value17.6 s

4/100

10%

Network Requests Diagram

abc.edu.sv

301 ms

www.abc.edu.sv

1029 ms

be985.css

228 ms

all.min.css

29 ms

slick.css

41 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 59% of them (69 requests) were addressed to the original Abc.edu.sv, 9% (11 requests) were made to Youtube.com and 9% (10 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Abc.edu.sv.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (18%)

Content Size

7.7 MB

After Optimization

6.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Abc.edu.sv main page is 7.7 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. 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 6.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 258.6 kB

  • Original 303.8 kB
  • After minification 289.9 kB
  • After compression 45.2 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 258.6 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 366.2 kB

  • Original 6.0 MB
  • After minification 5.6 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. Abc images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 676.2 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 507.7 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 676.2 kB or 57% of the original size.

CSS Optimization

-52%

Potential reduce by 97.2 kB

  • Original 185.4 kB
  • After minification 173.9 kB
  • After compression 88.2 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. Abc.edu.sv needs all CSS files to be minified and compressed as it can save up to 97.2 kB or 52% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (49%)

Requests Now

95

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Abc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

abc.edu.sv

abc.edu.sv

301 ms

www.abc.edu.sv

www.abc.edu.sv

1029 ms

be985.css

be985.css

228 ms

all.min.css

all.min.css

29 ms

slick.css

slick.css

41 ms

slick-theme.css

slick-theme.css

45 ms

5ca33.css

5ca33.css

187 ms

16f53.css

16f53.css

304 ms

47514.css

47514.css

187 ms

818c0.js

818c0.js

339 ms

d7bac.js

d7bac.js

239 ms

553ef.js

553ef.js

185 ms

jquery.validate.min.js

jquery.validate.min.js

19 ms

f593e.js

f593e.js

218 ms

js

js

73 ms

946ab.css

946ab.css

247 ms

d712c.js

d712c.js

249 ms

bootstrap.min.css

bootstrap.min.css

56 ms

popper.min.js

popper.min.js

71 ms

bootstrap.min.js

bootstrap.min.js

76 ms

popper.min.js

popper.min.js

78 ms

icheck.min.js

icheck.min.js

23 ms

all.min.css

all.min.css

34 ms

99179.css

99179.css

271 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

34 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

35 ms

slick.min.js

slick.min.js

35 ms

c7a17.js

c7a17.js

244 ms

script.js

script.js

87 ms

f824d.css

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245 ms

501dc.js

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257 ms

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258 ms

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274 ms

cc17d.js

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354 ms

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354 ms

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393 ms

main.js

main.js

95 ms

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393 ms

66aed.js

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593 ms

dwf.js

dwf.js

355 ms

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1615d.js

380 ms

fa-brands-400.woff

fa-brands-400.woff

26 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

39 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

79 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

187 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

190 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

189 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

189 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

189 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

189 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVQ.woff

190 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

191 ms

fySjlHbLy70

fySjlHbLy70

191 ms

bm2xFCl4YYQ

bm2xFCl4YYQ

665 ms

Group-9.png

Group-9.png

1110 ms

Group-6.png

Group-6.png

998 ms

baby_bulldogs_banner_01.png

baby_bulldogs_banner_01.png

1125 ms

liena-1.png

liena-1.png

151 ms

linea-2.png

linea-2.png

151 ms

verdana.ttf

verdana.ttf

783 ms

modules.woff

modules.woff

781 ms

JosefinSans-Bold.ttf

JosefinSans-Bold.ttf

781 ms

embed

embed

663 ms

www-player.css

www-player.css

475 ms

www-embed-player.js

www-embed-player.js

474 ms

base.js

base.js

473 ms

fySjlHbLy70

fySjlHbLy70

333 ms

bm2xFCl4YYQ

bm2xFCl4YYQ

333 ms

Component-7.png

Component-7.png

112 ms

Component-8.png

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113 ms

fa-solid-900.woff

fa-solid-900.woff

134 ms

fa-regular-400.woff

fa-regular-400.woff

85 ms

Logo-britanica.png

Logo-britanica.png

183 ms

Rectangle-43-1.png

Rectangle-43-1.png

284 ms

0295-1.png

0295-1.png

554 ms

Rectangle-100.png

Rectangle-100.png

286 ms

MYB-miniatura-min.jpg

MYB-miniatura-min.jpg

283 ms

ICA-accredited-full-1.png

ICA-accredited-full-1.png

551 ms

acr-5-1.png

acr-5-1.png

550 ms

afec_logo.png

afec_logo.png

551 ms

mined.png

mined.png

552 ms

cis_4-1.png

cis_4-1.png

553 ms

international-baccalaureate-.png

international-baccalaureate-.png

554 ms

DOEA_INT_ANZ-HA_RGB_transparent-1.png

DOEA_INT_ANZ-HA_RGB_transparent-1.png

554 ms

VBELogo-1.png

VBELogo-1.png

554 ms

LAHC-1.png

LAHC-1.png

555 ms

acr-4-1.png

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555 ms

1280px-University_of_California_Berkeley_logo-1.png

1280px-University_of_California_Berkeley_logo-1.png

557 ms

NotreDame-300x84-1.png

NotreDame-300x84-1.png

556 ms

5NarrowLogo_ex_768-1.png

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556 ms

UCL-1.png

UCL-1.png

557 ms

1280px-Columbia_University_logo-1.png

1280px-Columbia_University_logo-1.png

558 ms

img4-300x131-1.png

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557 ms

img7-300x79-1.png

img7-300x79-1.png

558 ms

Massachusetts-Institute-of-Technology-Logo-1.png

Massachusetts-Institute-of-Technology-Logo-1.png

559 ms

University-of-edinburgh-1.png

University-of-edinburgh-1.png

559 ms

Component-9.png

Component-9.png

671 ms

Component-13.png

Component-13.png

670 ms

Component-14.png

Component-14.png

670 ms

Component-16.png

Component-16.png

671 ms

js

js

174 ms

Group-48-1.png

Group-48-1.png

740 ms

Group-49-1.png

Group-49-1.png

739 ms

Group-50-1.png

Group-50-1.png

686 ms

Group-31.png

Group-31.png

674 ms

Group-32.png

Group-32.png

673 ms

www-player.css

www-player.css

20 ms

www-embed-player.js

www-embed-player.js

56 ms

base.js

base.js

135 ms

ROCKSbanner-min.png

ROCKSbanner-min.png

574 ms

search.js

search.js

93 ms

geometry.js

geometry.js

95 ms

main.js

main.js

106 ms

ad_status.js

ad_status.js

232 ms

4geI71RWkFZK3OAZZQ_VDOT1e0SuW-IjDhSNpx-SfxA.js

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133 ms

embed.js

embed.js

86 ms

id

id

34 ms

Accessibility Review

abc.edu.sv accessibility score

87

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

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

abc.edu.sv 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

abc.edu.sv SEO score

64

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Abc.edu.sv can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Abc.edu.sv 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

abc.edu.sv

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