Tools & Wizards About Us
bestexamszaragoza.com screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

bestexamszaragoza.com

B-EST EXAMINATIONS CENTRE, ZARAGOZA

Page Load Speed

8.2 sec in total

First Response

285 ms

Resources Loaded

7 sec

Page Rendered

921 ms

bestexamszaragoza.com screenshot

About Website

Welcome to bestexamszaragoza.com homepage info - get ready to check B EST Exams ZARAGOZA best content for Spain right away, or after learning these important things about bestexamszaragoza.com

Centro Examinador Oficial de Exámenes Cambridge en Aragón: KET, PET, FCE, CAE, CPE, TKT, BEC, Young Learners... Certifícate y consigue el éxito.

Visit bestexamszaragoza.com

Key Findings

We analyzed Bestexamszaragoza.com page load time and found that the first response time was 285 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

bestexamszaragoza.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value34,990 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.746

6/100

15%

TTI (Time to Interactive)

Value57.5 s

0/100

10%

Network Requests Diagram

bestexamszaragoza.com

285 ms

bestexamszaragoza.com

351 ms

www.bestexamszaragoza.com

531 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

83 ms

css_-TNq6F6EH1K3WcBMUMQP90OkyCq0Lyv1YnyoEj3kxiU.css

165 ms

Our browser made a total of 215 requests to load all elements on the main page. We found that 76% of them (164 requests) were addressed to the original Bestexamszaragoza.com, 11% (24 requests) were made to Youtube.com and 8% (18 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Bestexamszaragoza.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (22%)

Content Size

5.4 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bestexamszaragoza.com main page is 5.4 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 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 271.3 kB

  • Original 304.0 kB
  • After minification 278.8 kB
  • After compression 32.7 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 271.3 kB or 89% of the original size.

Image Optimization

-12%

Potential reduce by 473.6 kB

  • Original 4.1 MB
  • After minification 3.6 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. Obviously, B EST Exams ZARAGOZA needs image optimization as it can save up to 473.6 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-40%

Potential reduce by 271.4 kB

  • Original 670.5 kB
  • After minification 614.4 kB
  • After compression 399.1 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 271.4 kB or 40% of the original size.

CSS Optimization

-55%

Potential reduce by 192.1 kB

  • Original 348.2 kB
  • After minification 346.1 kB
  • After compression 156.1 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. Bestexamszaragoza.com needs all CSS files to be minified and compressed as it can save up to 192.1 kB or 55% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (11%)

Requests Now

201

After Optimization

178

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 201 CSS, Javascripts, AJAX and image requests in order to completely render the main page of B EST Exams 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 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bestexamszaragoza.com

bestexamszaragoza.com

285 ms

bestexamszaragoza.com

bestexamszaragoza.com

351 ms

www.bestexamszaragoza.com

www.bestexamszaragoza.com

531 ms

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83 ms

css_-TNq6F6EH1K3WcBMUMQP90OkyCq0Lyv1YnyoEj3kxiU.css

css_-TNq6F6EH1K3WcBMUMQP90OkyCq0Lyv1YnyoEj3kxiU.css

165 ms

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246 ms

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248 ms

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572 ms

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411 ms

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491 ms

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248 ms

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408 ms

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414 ms

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333 ms

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298 ms

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42 ms

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GenerateIT

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Accessibility Review

bestexamszaragoza.com accessibility score

86

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

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

bestexamszaragoza.com best practices score

83

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

SEO Factors

bestexamszaragoza.com SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Bestexamszaragoza.com 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 Bestexamszaragoza.com 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

bestexamszaragoza.com

Open Graph description is not detected on the main page of B EST Exams 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: