Tools & Wizards About Us
academia-columbus.com screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

academia-columbus.com

Learn Spanish in Mexico - Spanish immersion schools in Mexico

Page Load Speed

2.5 sec in total

First Response

49 ms

Resources Loaded

1.9 sec

Page Rendered

631 ms

academia-columbus.com screenshot

About Website

Welcome to academia-columbus.com homepage info - get ready to check Academia Columbus best content right away, or after learning these important things about academia-columbus.com

Learn Spanish in one of our schools in Mexico. Spanish classes for all levels for you to learn Spanish immersed in Mexico's culture.

Visit academia-columbus.com

Key Findings

We analyzed Academia-columbus.com page load time and found that the first response time was 49 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

academia-columbus.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

academia-columbus.com

49 ms

161 ms

css_L2JRshO_1c5O5r5V9FqKxSCGMRL8QbJQQT22SW898CE.css

5 ms

css_uXKR0MMYAOojJebx5VmJRV7y-dOkWYZL0ZViKlGUiQM.css

222 ms

js__gsK4OPEvlK-KCimQ6xgxYlRJWqGDsUKYXd8grp7834.js

187 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Academia-columbus.com, 92% (45 requests) were made to Donquijote.org and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Donquijote.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.3 kB (13%)

Content Size

1.1 MB

After Optimization

933.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Academia-columbus.com main page is 1.1 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. 45% of websites need less resources to load. Images take 671.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 113.8 kB

  • Original 129.3 kB
  • After minification 88.4 kB
  • After compression 15.5 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 40.9 kB, which is 32% 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 113.8 kB or 88% of the original size.

Image Optimization

-4%

Potential reduce by 25.0 kB

  • Original 671.3 kB
  • After minification 646.3 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. Academia Columbus images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 162.6 kB
  • After minification 162.6 kB
  • After compression 162.6 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

-0%

Potential reduce by 464 B

  • Original 109.3 kB
  • After minification 109.3 kB
  • After compression 108.8 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. Academia-columbus.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (43%)

Requests Now

40

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Academia Columbus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

academia-columbus.com

academia-columbus.com

49 ms

161 ms

css_L2JRshO_1c5O5r5V9FqKxSCGMRL8QbJQQT22SW898CE.css

css_L2JRshO_1c5O5r5V9FqKxSCGMRL8QbJQQT22SW898CE.css

5 ms

css_uXKR0MMYAOojJebx5VmJRV7y-dOkWYZL0ZViKlGUiQM.css

css_uXKR0MMYAOojJebx5VmJRV7y-dOkWYZL0ZViKlGUiQM.css

222 ms

js__gsK4OPEvlK-KCimQ6xgxYlRJWqGDsUKYXd8grp7834.js

js__gsK4OPEvlK-KCimQ6xgxYlRJWqGDsUKYXd8grp7834.js

187 ms

gtm.js

gtm.js

402 ms

phone-menu.svg

phone-menu.svg

378 ms

global.svg

global.svg

378 ms

logo-dq.svg

logo-dq.svg

459 ms

dq-logo-white.svg

dq-logo-white.svg

514 ms

more-red.svg

more-red.svg

512 ms

destinations-card-menu-image.webp

destinations-card-menu-image.webp

459 ms

programs-card-menu-image.webp

programs-card-menu-image.webp

509 ms

red-arrow-alt.svg

red-arrow-alt.svg

510 ms

groups-card-menu-image.webp

groups-card-menu-image.webp

632 ms

student-services-card-menu-image.webp

student-services-card-menu-image.webp

631 ms

phone-alt.svg

phone-alt.svg

635 ms

chat-alt.svg

chat-alt.svg

633 ms

user--alt.svg

user--alt.svg

635 ms

de-flag.svg

de-flag.svg

636 ms

en-flag.svg

en-flag.svg

703 ms

es-flag.svg

es-flag.svg

662 ms

fr-flag.svg

fr-flag.svg

649 ms

it-flag.svg

it-flag.svg

651 ms

ja-flag.svg

ja-flag.svg

658 ms

nl-flag.svg

nl-flag.svg

658 ms

pt-pt-flag.svg

pt-pt-flag.svg

744 ms

ru-flag.svg

ru-flag.svg

725 ms

zh-hant-flag.svg

zh-hant-flag.svg

763 ms

drag-hand-white.svg

drag-hand-white.svg

765 ms

chev-left.svg

chev-left.svg

767 ms

less.svg

less.svg

788 ms

chevron-right.svg

chevron-right.svg

817 ms

distributiva-mexico.jpg

distributiva-mexico.jpg

999 ms

arrow-right-red.svg

arrow-right-red.svg

833 ms

distributiva-playa-carmen_29.jpg

distributiva-playa-carmen_29.jpg

977 ms

distributiva-guanajuato_42.jpg

distributiva-guanajuato_42.jpg

1017 ms

distributiva-oaxaca_30.jpg

distributiva-oaxaca_30.jpg

1027 ms

phone-menu-red.svg

phone-menu-red.svg

903 ms

dq-logo-footer.svg

dq-logo-footer.svg

923 ms

montserrat-light-webfont.woff

montserrat-light-webfont.woff

930 ms

montserrat-semibold-webfont.woff

montserrat-semibold-webfont.woff

930 ms

montserrat-regular-webfont.woff

montserrat-regular-webfont.woff

801 ms

icons_9fdccb0dbf52580a64effc6ca57c3e76.woff

icons_9fdccb0dbf52580a64effc6ca57c3e76.woff

717 ms

js

js

80 ms

fbevents.js

fbevents.js

20 ms

montserrat-bold-webfont.woff

montserrat-bold-webfont.woff

770 ms

socialize.ttf

socialize.ttf

669 ms

montserrat-medium-webfont.woff

montserrat-medium-webfont.woff

796 ms

Accessibility Review

academia-columbus.com accessibility score

97

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.

Best Practices

academia-columbus.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

High

Missing source maps for large first-party JavaScript

SEO Factors

academia-columbus.com SEO score

92

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Academia-columbus.com 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 Academia-columbus.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

academia-columbus.com

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