Tools & Wizards About Us
jfk.com.co screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

jfk.com.co

Cooperativa Financiera | JFK

Page Load Speed

4.1 sec in total

First Response

152 ms

Resources Loaded

1.2 sec

Page Rendered

2.8 sec

jfk.com.co screenshot

About Website

Visit jfk.com.co now to see the best up-to-date JFK content for Colombia and also check out these interesting facts you probably never knew about jfk.com.co

JFK Cooperativa Financiera de Medellín, Colombia ✓ es una empresa que trabaja día a día para brindar una mejor calidad de vida a las personas en solicitudes de créditos y créditos en línea, ven y conó...

Visit jfk.com.co

Key Findings

We analyzed Jfk.com.co page load time and found that the first response time was 152 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

jfk.com.co performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value25.6 s

0/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value3,000 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.205

60/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

Network Requests Diagram

jfk.com.co

152 ms

jfk.com.co

43 ms

www.jfk.com.co

25 ms

www.jfk.com.co

145 ms

swiper.min.css

17 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 60% of them (78 requests) were addressed to the original Jfk.com.co, 10% (13 requests) were made to Next.knryo.com and 8% (10 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (558 ms) belongs to the original domain Jfk.com.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 511.2 kB (56%)

Content Size

915.5 kB

After Optimization

404.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jfk.com.co main page is 915.5 kB. 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. Javascripts take 783.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 82.5 kB

  • Original 100.7 kB
  • After minification 77.4 kB
  • After compression 18.2 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. This page needs HTML code to be minified as it can gain 23.3 kB, which is 23% 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 82.5 kB or 82% of the original size.

Image Optimization

-26%

Potential reduce by 1.7 kB

  • Original 6.4 kB
  • After minification 4.7 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. Obviously, JFK needs image optimization as it can save up to 1.7 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-54%

Potential reduce by 427.0 kB

  • Original 783.8 kB
  • After minification 783.7 kB
  • After compression 356.8 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 427.0 kB or 54% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 24.6 kB
  • After minification 24.6 kB
  • After compression 24.6 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. Jfk.com.co has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 37 (32%)

Requests Now

115

After Optimization

78

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JFK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jfk.com.co

jfk.com.co

152 ms

jfk.com.co

jfk.com.co

43 ms

www.jfk.com.co

www.jfk.com.co

25 ms

www.jfk.com.co

www.jfk.com.co

145 ms

swiper.min.css

swiper.min.css

17 ms

layout.css

layout.css

34 ms

my_styles.css

my_styles.css

61 ms

sweet_alert.css

sweet_alert.css

46 ms

css2

css2

48 ms

api.js

api.js

49 ms

js

js

134 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

47 ms

underscore-min.js

underscore-min.js

157 ms

moment.min.js

moment.min.js

131 ms

jquery.mask.min.js

jquery.mask.min.js

54 ms

es.min.js

es.min.js

198 ms

clndr.js

clndr.js

131 ms

swiper.min.js

swiper.min.js

166 ms

my_scripts.js

my_scripts.js

128 ms

sweetalert.min.js

sweetalert.min.js

131 ms

recaptcha__en.js

recaptcha__en.js

151 ms

hotjar-2558984.js

hotjar-2558984.js

342 ms

gtm.js

gtm.js

106 ms

embed

embed

310 ms

index.html

index.html

303 ms

sending1.gif

sending1.gif

291 ms

whats_icn.svg

whats_icn.svg

74 ms

fcb-header.svg

fcb-header.svg

73 ms

ytb_icon.svg

ytb_icon.svg

76 ms

insta_icon.svg

insta_icon.svg

77 ms

icn_lp.svg

icn_lp.svg

75 ms

icon_cred.svg

icon_cred.svg

277 ms

icon_ahorr.svg

icon_ahorr.svg

251 ms

icon_benef.svg

icon_benef.svg

255 ms

transactional.png

transactional.png

254 ms

logo-jfk.png

logo-jfk.png

254 ms

icon_cred.png

icon_cred.png

330 ms

icon_ahorr.png

icon_ahorr.png

325 ms

icon_bnfc.png

icon_bnfc.png

328 ms

icn_payment.png

icn_payment.png

325 ms

calc.svg

calc.svg

326 ms

icn_headphone.png

icn_headphone.png

325 ms

2000x770-1.jpg

2000x770-1.jpg

528 ms

2000x770-aux-ed.jpg

2000x770-aux-ed.jpg

454 ms

banner-aguinaldo-2024.jpg

banner-aguinaldo-2024.jpg

526 ms

banner-vivienda.jpg

banner-vivienda.jpg

524 ms

banner-revista-poder-1.jpg

banner-revista-poder-1.jpg

414 ms

traslado-agencia-ayacucho-02.jpg

traslado-agencia-ayacucho-02.jpg

525 ms

2000.png

2000.png

531 ms

2000x770.jpg

2000x770.jpg

529 ms

vamos-a-conquistar-el-mundo-banner.png

vamos-a-conquistar-el-mundo-banner.png

552 ms

banner-pagar-mis-productos-1.png

banner-pagar-mis-productos-1.png

552 ms

bannr-final-mesa-de-trabajo-1.jpg

bannr-final-mesa-de-trabajo-1.jpg

555 ms

emailing-autogestion-4.png

emailing-autogestion-4.png

553 ms

banner-web-canales-pago-actualizado-2023-mesa-de-trabajo-1.jpg

banner-web-canales-pago-actualizado-2023-mesa-de-trabajo-1.jpg

554 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew-.ttf

276 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

325 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

356 ms

KFOlCnqEu92Fr1MmEU9vAw.ttf

KFOlCnqEu92Fr1MmEU9vAw.ttf

348 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

410 ms

KFOlCnqEu92Fr1MmSU5vAw.ttf

KFOlCnqEu92Fr1MmSU5vAw.ttf

411 ms

KFOlCnqEu92Fr1MmWUlvAw.ttf

KFOlCnqEu92Fr1MmWUlvAw.ttf

413 ms

consulta-deuda-02.jpg

consulta-deuda-02.jpg

556 ms

banner-3-asistencias.jpg

banner-3-asistencias.jpg

558 ms

deje-de-fregar-2.png

deje-de-fregar-2.png

555 ms

banner-tasas-topes-y-tarifas-marzo.jpg

banner-tasas-topes-y-tarifas-marzo.jpg

557 ms

image-2.png

image-2.png

536 ms

simuladores-de-credito-cooperativa-financiera.svg

simuladores-de-credito-cooperativa-financiera.svg

524 ms

transferencia-movil-1.png

transferencia-movil-1.png

494 ms

prestamos-en-linea-medellin-cooperativa-financiera-colombia.png

prestamos-en-linea-medellin-cooperativa-financiera-colombia.png

544 ms

peticiones-quejas-reclamos-cooperativa-fonanciera.svg

peticiones-quejas-reclamos-cooperativa-fonanciera.svg

544 ms

auxilios-de-prestamos.svg

auxilios-de-prestamos.svg

545 ms

login.js

login.js

480 ms

512x289-4.jpg

512x289-4.jpg

537 ms

anchor

anchor

84 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

3 ms

arrw_slp.png

arrw_slp.png

370 ms

512x289-2.jpg

512x289-2.jpg

368 ms

imagen-intro-512-x-289.jpg

imagen-intro-512-x-289.jpg

368 ms

asamblea-noticia-15.jpg

asamblea-noticia-15.jpg

348 ms

js

js

247 ms

59-anos-impresion-1.png

59-anos-impresion-1.png

344 ms

style.css

style.css

78 ms

css2

css2

124 ms

pusher.min.js

pusher.min.js

233 ms

OpusMediaRecorder.umd.js

OpusMediaRecorder.umd.js

383 ms

encoderWorker.umd.js

encoderWorker.umd.js

384 ms

emojis.js

emojis.js

131 ms

countrys.js

countrys.js

130 ms

box.js

box.js

130 ms

moment.js

moment.js

246 ms

iconText.svg

iconText.svg

133 ms

pieza01.svg

pieza01.svg

131 ms

logo-jfk.png

logo-jfk.png

132 ms

minus.svg

minus.svg

173 ms

close.svg

close.svg

172 ms

pieza02.svg

pieza02.svg

172 ms

send3.svg

send3.svg

176 ms

clip.svg

clip.svg

177 ms

modules.e4b2dc39f985f11fb1e4.js

modules.e4b2dc39f985f11fb1e4.js

210 ms

icn_list_i_n.svg

icn_list_i_n.svg

310 ms

styles__ltr.css

styles__ltr.css

88 ms

recaptcha__en.js

recaptcha__en.js

144 ms

fondo.jpg

fondo.jpg

300 ms

arrwsds.png

arrwsds.png

301 ms

whatsapp-btn.png

whatsapp-btn.png

299 ms

vgld-foot.png

vgld-foot.png

301 ms

sello-invertido-a-color-footer-09.png

sello-invertido-a-color-footer-09.png

298 ms

insta_icon_c.svg

insta_icon_c.svg

291 ms

ytb_footer.svg

ytb_footer.svg

213 ms

fcb-footer.svg

fcb-footer.svg

175 ms

PrkudGCQeEvbQYNFhjIpA0LAaHZSnSlqfimkHjP8BB8.js

PrkudGCQeEvbQYNFhjIpA0LAaHZSnSlqfimkHjP8BB8.js

65 ms

webworker.js

webworker.js

118 ms

logo_48.png

logo_48.png

57 ms

icn_sh_hovl.png

icn_sh_hovl.png

104 ms

google-play.png

google-play.png

105 ms

app-store.png

app-store.png

102 ms

webcreativa.png

webcreativa.png

101 ms

popup-linea-unica-mesa-de-trabajo-1.jpg

popup-linea-unica-mesa-de-trabajo-1.jpg

101 ms

pop-up-credito-pasarela.jpg

pop-up-credito-pasarela.jpg

81 ms

popup-pasarela-recuperado-mesa-de-trabajo-1-0.png

popup-pasarela-recuperado-mesa-de-trabajo-1-0.png

80 ms

popup-pasarela-pagina-web-mesa-de-trabajo-1-1.jpg

popup-pasarela-pagina-web-mesa-de-trabajo-1-1.jpg

80 ms

search.js

search.js

35 ms

geometry.js

geometry.js

63 ms

main.js

main.js

68 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

61 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

62 ms

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KFOlCnqEu92Fr1MmYUtfBBc9.ttf

62 ms

recaptcha__en.js

recaptcha__en.js

32 ms

pageFeatures

pageFeatures

19 ms

Accessibility Review

jfk.com.co accessibility score

85

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

jfk.com.co best practices score

67

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

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

jfk.com.co SEO score

88

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jfk.com.co can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it does not match the claimed English language. Our system also found out that Jfk.com.co 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

jfk.com.co

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