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siev.com.co screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

siev.com.co

SIEV® Software de Autogestión de Marketing Digital

Page Load Speed

3.9 sec in total

First Response

250 ms

Resources Loaded

3.3 sec

Page Rendered

266 ms

siev.com.co screenshot

About Website

Click here to check amazing SIEV content for Colombia. Otherwise, check out these important facts you probably never knew about siev.com.co

SIEV® Software de Autogestión de Marketing Digital

Visit siev.com.co

Key Findings

We analyzed Siev.com.co page load time and found that the first response time was 250 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

siev.com.co performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value23.8 s

0/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value3,290 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.34

33/100

15%

TTI (Time to Interactive)

Value25.2 s

0/100

10%

Network Requests Diagram

siev.com.co

250 ms

siev.com.co

761 ms

fonts.css

492 ms

bootstrap.min.css

731 ms

essentials.css

1132 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Siev.com.co, 65% (64 requests) were made to Siev.co and 8% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Siev.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 282.5 kB (15%)

Content Size

1.9 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Siev.com.co main page is 1.9 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. 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 735.0 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 184.6 kB

  • Original 219.9 kB
  • After minification 171.7 kB
  • After compression 35.3 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 48.2 kB, which is 22% 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 184.6 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 1.3 kB

  • Original 735.0 kB
  • After minification 733.7 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. SIEV images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 81.4 kB

  • Original 712.0 kB
  • After minification 707.4 kB
  • After compression 630.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 81.4 kB or 11% of the original size.

CSS Optimization

-7%

Potential reduce by 15.2 kB

  • Original 205.6 kB
  • After minification 205.6 kB
  • After compression 190.3 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. Siev.com.co has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 57 (66%)

Requests Now

86

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SIEV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

siev.com.co

siev.com.co

250 ms

siev.com.co

siev.com.co

761 ms

fonts.css

fonts.css

492 ms

bootstrap.min.css

bootstrap.min.css

731 ms

essentials.css

essentials.css

1132 ms

layout.css

layout.css

1052 ms

estilo_sitio.css

estilo_sitio.css

742 ms

header-1.css

header-1.css

742 ms

orange.css

orange.css

819 ms

layout-shop.css

layout-shop.css

811 ms

extralayers.css

extralayers.css

899 ms

settings.css

settings.css

981 ms

font-awesome.min.css

font-awesome.min.css

36 ms

jquery-2.1.4.min.js

jquery-2.1.4.min.js

891 ms

jquery.alerts.css

jquery.alerts.css

902 ms

jquery.alerts.js

jquery.alerts.js

972 ms

scripts.js

scripts.js

1062 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

1195 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

1061 ms

demo.revolution_slider.js

demo.revolution_slider.js

1062 ms

star-rating.js

star-rating.js

1193 ms

star-rating.css

star-rating.css

1194 ms

script_general.js

script_general.js

1194 ms

fbevents.js

fbevents.js

20 ms

platform.js

platform.js

20 ms

script_mensaje_contacto_inicio.js

script_mensaje_contacto_inicio.js

1116 ms

script_validacion.js

script_validacion.js

1144 ms

script_mensaje_whatsapp.js

script_mensaje_whatsapp.js

1146 ms

script_mensaje_contacto_citas.js

script_mensaje_contacto_citas.js

1145 ms

script_sitio.js

script_sitio.js

1155 ms

demo.shop.js

demo.shop.js

1154 ms

script_zona_carrito.js

script_zona_carrito.js

1300 ms

co.png

co.png

827 ms

logo.png

logo.png

128 ms

wall2.jpg

wall2.jpg

128 ms

imagen_id_679.webp

imagen_id_679.webp

172 ms

imagen_id_658.webp

imagen_id_658.webp

175 ms

imagen_id_614.webp

imagen_id_614.webp

129 ms

1x1.png

1x1.png

175 ms

imagen_id_4448.webp

imagen_id_4448.webp

175 ms

imagen_id_4462.webp

imagen_id_4462.webp

342 ms

imagen_id_4463.webp

imagen_id_4463.webp

340 ms

imagen_id_4465.webp

imagen_id_4465.webp

340 ms

imagen_id_4438.webp

imagen_id_4438.webp

366 ms

imagen_id_4440.webp

imagen_id_4440.webp

365 ms

imagen_id_4470.webp

imagen_id_4470.webp

341 ms

co.png

co.png

385 ms

pa.png

pa.png

384 ms

ec.png

ec.png

384 ms

es.png

es.png

384 ms

bola-peq.png

bola-peq.png

385 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

22 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

373 ms

et-line.woff

et-line.woff

695 ms

8tKOyUtRehA

8tKOyUtRehA

140 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

80 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

115 ms

badge.html

badge.html

109 ms

close_button.png

close_button.png

640 ms

20-min.jpg

20-min.jpg

563 ms

badge.css

badge.css

43 ms

api.js

api.js

42 ms

badge_compiled.js

badge_compiled.js

44 ms

analytics.js

analytics.js

178 ms

www-player.css

www-player.css

47 ms

www-embed-player.js

www-embed-player.js

168 ms

base.js

base.js

227 ms

postmessageRelay

postmessageRelay

468 ms

cb=gapi.loaded_2

cb=gapi.loaded_2

151 ms

widget

widget

524 ms

world-map.png

world-map.png

515 ms

footer_sprite.png

footer_sprite.png

515 ms

css

css

445 ms

font-icons.woff

font-icons.woff

481 ms

bootstrap.min.js

bootstrap.min.js

537 ms

loading.gif

loading.gif

486 ms

loader.gif

loader.gif

485 ms

Almacenamiento.php

Almacenamiento.php

550 ms

Cargar_Select.php

Cargar_Select.php

681 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

456 ms

revicons.woff

revicons.woff

457 ms

ad_status.js

ad_status.js

230 ms

jBgyfngz26SfxQlNiQ6GVTB7xNcGg8C7SFNQ47_uFL0.js

jBgyfngz26SfxQlNiQ6GVTB7xNcGg8C7SFNQ47_uFL0.js

216 ms

embed.js

embed.js

76 ms

3604799710-postmessagerelay.js

3604799710-postmessagerelay.js

174 ms

rpc:shindig_random.js

rpc:shindig_random.js

69 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

117 ms

googlelogo_color_150x54dp.png

googlelogo_color_150x54dp.png

118 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

138 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

138 ms

owl.carousel.min.js

owl.carousel.min.js

111 ms

jquery.form.min.js

jquery.form.min.js

136 ms

bootstrap-datepicker.min.js

bootstrap-datepicker.min.js

134 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

79 ms

id

id

80 ms

Create

Create

209 ms

impresion_impresora.css

impresion_impresora.css

129 ms

jquery.validation.min.js

jquery.validation.min.js

112 ms

Accessibility Review

siev.com.co accessibility score

45

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

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

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

siev.com.co best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

siev.com.co SEO score

77

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

High

Page is blocked from indexing

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

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

    ES

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Siev.com.co can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Siev.com.co main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

siev.com.co

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