Tools & Wizards About Us
csss.es screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

csss.es

C3S Business School: Top Business School in Barcelona, Spain

Page Load Speed

11.7 sec in total

First Response

2.4 sec

Resources Loaded

8.1 sec

Page Rendered

1.2 sec

csss.es screenshot

About Website

Visit csss.es now to see the best up-to-date Csss content for India and also check out these interesting facts you probably never knew about csss.es

C3S Business School helps students achieve their dreams through higher education. Here you will learn Project based study.

Visit csss.es

Key Findings

We analyzed Csss.es page load time and found that the first response time was 2.4 sec and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

csss.es performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value18.0 s

0/100

25%

SI (Speed Index)

Value22.4 s

0/100

10%

TBT (Total Blocking Time)

Value5,120 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.395

26/100

15%

TTI (Time to Interactive)

Value39.1 s

0/100

10%

Network Requests Diagram

www.csss.es

2390 ms

blocks.style.build.css

236 ms

bdt-uikit.css

339 ms

prime-slider-site.css

247 ms

style.min.css

327 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 73% of them (98 requests) were addressed to the original Csss.es, 13% (18 requests) were made to Fonts.gstatic.com and 5% (7 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Csss.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 400.5 kB (14%)

Content Size

2.9 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Csss.es main page is 2.9 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. Only a small number of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 243.2 kB

  • Original 288.0 kB
  • After minification 278.5 kB
  • After compression 44.8 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 243.2 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 94.6 kB

  • Original 1.8 MB
  • After minification 1.8 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. Csss images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 33.1 kB

  • Original 509.7 kB
  • After minification 509.7 kB
  • After compression 476.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 29.6 kB

  • Original 215.5 kB
  • After minification 213.9 kB
  • After compression 185.9 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. Csss.es needs all CSS files to be minified and compressed as it can save up to 29.6 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 73 (68%)

Requests Now

107

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Csss. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 41 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.csss.es

www.csss.es

2390 ms

blocks.style.build.css

blocks.style.build.css

236 ms

bdt-uikit.css

bdt-uikit.css

339 ms

prime-slider-site.css

prime-slider-site.css

247 ms

style.min.css

style.min.css

327 ms

style.min.css

style.min.css

244 ms

style.min.css

style.min.css

348 ms

style.min.css

style.min.css

314 ms

style.min.css

style.min.css

324 ms

style.min.css

style.min.css

343 ms

blocks.style.build.css

blocks.style.build.css

394 ms

bootstrap.min.css

bootstrap.min.css

47 ms

all.min.css

all.min.css

62 ms

swiper-bundle.min.css

swiper-bundle.min.css

58 ms

custombox.min.css

custombox.min.css

404 ms

elementor-icons.min.css

elementor-icons.min.css

406 ms

frontend-lite.min.css

frontend-lite.min.css

416 ms

swiper.min.css

swiper.min.css

409 ms

post-7.css

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408 ms

frontend-lite.min.css

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471 ms

all.min.css

all.min.css

566 ms

v4-shims.min.css

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486 ms

post-70.css

post-70.css

490 ms

post-22087.css

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488 ms

post-7459.css

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495 ms

all.css

all.css

557 ms

layout-max.css

layout-max.css

566 ms

css

css

67 ms

style.css

style.css

566 ms

fontawesome.min.css

fontawesome.min.css

568 ms

solid.min.css

solid.min.css

572 ms

brands.min.css

brands.min.css

635 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

64 ms

popper.min.js

popper.min.js

65 ms

bootstrap.min.js

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65 ms

swiper-bundle.min.js

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66 ms

js.cookie.min.js

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67 ms

jquery.min.js

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652 ms

custombox.min.js

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653 ms

v4-shims.min.js

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654 ms

js

js

71 ms

fingerprint2.min.js

fingerprint2.min.js

16 ms

widget-nav-menu.min.css

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586 ms

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widget-theme-elements.min.css

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702 ms

api.js

api.js

36 ms

animations.min.css

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701 ms

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620 ms

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633 ms

app.build.js

app.build.js

630 ms

all.min.js

all.min.js

562 ms

cfef_logic_frontend.min.js

cfef_logic_frontend.min.js

552 ms

jquery.sticky.min.js

jquery.sticky.min.js

540 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

532 ms

imagesloaded.min.js

imagesloaded.min.js

905 ms

bdt-uikit.min.js

bdt-uikit.min.js

902 ms

webpack.runtime.min.js

webpack.runtime.min.js

861 ms

frontend-modules.min.js

frontend-modules.min.js

850 ms

waypoints.min.js

waypoints.min.js

845 ms

core.min.js

core.min.js

843 ms

frontend.min.js

frontend.min.js

1262 ms

prime-slider-site.min.js

prime-slider-site.min.js

1247 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

1200 ms

hooks.min.js

hooks.min.js

1184 ms

i18n.min.js

i18n.min.js

1180 ms

frontend.min.js

frontend.min.js

1176 ms

elements-handlers.min.js

elements-handlers.min.js

1281 ms

fbevents.js

fbevents.js

330 ms

smatbot_plugin.js.gz

smatbot_plugin.js.gz

517 ms

gtm.js

gtm.js

328 ms

logo.svg

logo.svg

1006 ms

slider-01-1.webp

slider-01-1.webp

1319 ms

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1354 ms

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1154 ms

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1439 ms

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1414 ms

Aya-chahir-strategic-management-level-7_-1024x641-1-768x481.webp

Aya-chahir-strategic-management-level-7_-1024x641-1-768x481.webp

1152 ms

1722953130013.jpeg

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1421 ms

untitled-05236-scaled.jpg

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1665 ms

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1475 ms

international_study_img1.webp

international_study_img1.webp

1447 ms

SITGES-VISIT-7.jpg

SITGES-VISIT-7.jpg

1497 ms

AIDA-HOMEPAGE-IMAGE-01-01-1-1.webp

AIDA-HOMEPAGE-IMAGE-01-01-1-1.webp

1506 ms

shape-purple.svg

shape-purple.svg

1442 ms

Modified-student-life-HP-images-02-02-1-1-1-scaled.webp

Modified-student-life-HP-images-02-02-1-1-1-scaled.webp

1461 ms

student-life-HP-images-03.webp

student-life-HP-images-03.webp

1478 ms

shape.svg

shape.svg

1493 ms

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388 ms

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803 ms

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806 ms

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906 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyeAZ9hjQ.ttf

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906 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuGKYAZ9hjQ.ttf

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905 ms

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904 ms

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905 ms

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904 ms

theme-icons.ttf

theme-icons.ttf

1488 ms

eicons.woff

eicons.woff

1565 ms

student-life-HP-images-04.webp

student-life-HP-images-04.webp

1566 ms

4.webp

4.webp

1567 ms

8.webp

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1567 ms

ncc_education-logo-01.webp

ncc_education-logo-01.webp

1448 ms

5.webp

5.webp

1270 ms

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1270 ms

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1270 ms

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1270 ms

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1270 ms

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1272 ms

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587 ms

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586 ms

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586 ms

fa-regular-400.ttf

fa-regular-400.ttf

436 ms

fa-solid-900.ttf

fa-solid-900.ttf

529 ms

fa-brands-400.ttf

fa-brands-400.ttf

534 ms

fa-solid-900.woff

fa-solid-900.woff

860 ms

fa-regular-400.woff

fa-regular-400.woff

905 ms

fa-brands-400.woff

fa-brands-400.woff

905 ms

icomoon.woff

icomoon.woff

969 ms

Untitleddesign2-ezgif.com-jpg-to-webp-converter.webp

Untitleddesign2-ezgif.com-jpg-to-webp-converter.webp

969 ms

Untitleddesign3-ezgif.com-jpg-to-webp-converter.webp

Untitleddesign3-ezgif.com-jpg-to-webp-converter.webp

969 ms

recaptcha__en.js

recaptcha__en.js

185 ms

Rectangle.svg

Rectangle.svg

805 ms

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Ellipse-21-1.svg

779 ms

fixed-social-chat.svg

fixed-social-chat.svg

777 ms

layout-max-low.css

layout-max-low.css

83 ms

layout-below-max.css

layout-below-max.css

83 ms

layout-small.css

layout-small.css

81 ms

Accessibility Review

csss.es accessibility score

80

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

csss.es best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

csss.es SEO score

86

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

High

Image elements do not have [alt] attributes

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

Social Sharing Optimization

csss.es

Open Graph data is detected on the main page of Csss. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: