Analyze Bota industrial Riverline Ergonomic

Botas de Seguridad Industrial Riverline Ergonomic, zapato de trabajo ergonómico de alto desempeño, calzado industrial de venta en linea y de mayoreo.

Page load speed analysis

  • 72/100

    Good result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    227 ms

  • Resources loaded

    997 ms

  • Page rendered

    344 ms

  • Total page load time

    1.6 sec

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We analyzed page load time and found that the first response time was 227 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Page optimization

  • HTML 9.7 kB
    Images 787.2 kB
    Javascripts 43.1 kB
    CSS 6.4 kB

    In fact, the total size of main page is 846.4 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. 30% of websites need less resources to load. Images take 787.2 kB which makes up the majority of the site volume.

    • Original 9.7 kB
    • After minification 7.6 kB
    • After compression 2.3 kB

    HTML optimization

    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 2.1 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 7.4 kB or 77% of the original size.

    • Original 787.2 kB
    • After optimization 653.3 kB

    Image optimization

    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, Ergonomic needs image optimization as it can save up to 133.9 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 43.1 kB
    • After minification 43.1 kB
    • After compression 16.0 kB

    JavaScript optimization

    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 27.1 kB or 63% of the original size.

    • Original 6.4 kB
    • After minification 4.7 kB
    • After compression 1.8 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 73% of the original size.

Network requests diagram

  • css
  • general.css
  • home.css
  • ga.js
  • fondo-riverland-ergonomic.jpg
  • carrito-riverline-ergonomic.png
  • inicio-riverline-ergonomic.png
  • logo-riverline-ergonomic.png
  • empresa.png
  • productos.png
  • tecnologia.png
  • atencionAlCliente.png
  • contacto.png
  • fondo-contenido.jpg
  • zapato-seguridad-laboral-1.jpg
  • zapato-soldador-gsp-negro.png
  • flecha-roja-comprar.png
  • zapato-industrial-spyder-low-negro.png
  • zapato-trabajo-qxp-cafe.png
  • tecnologia-riverline-ergonomic.jpg
  • tecnologia-antifatiga-riverland-ergonomic.png
  • forros-smartec.png
  • casco-air-flow.png
  • suela-de-hule-acrilo-nitrilo.png
  • 100-libre-de-metal.png
  • banderin-24-horas-salud-y-ergonomia.png
  • fondo-pie-riverline-ergonomic.png
  • telefono-gratis-018000999999-riverline-ergonomic.png
  • __utm.gif
  • __utm.gif
  • f8OBjBbevvywgbyJOxlO7Q.ttf

Our browser made a total of 32 requests to load all elements on the main page. We found that 84% of them (27 requests) were addressed to the original, 9% (3 requests) were made to and 3% (1 request) were made to The less responsive or slowest element that took the longest time to load (626 ms) belongs to the original domain

Additional info on


The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ergonomic. According to our analytics all requests are already optimized.









Possible request optimization











Normal result

IP address

This IP address is dedicated to This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 293
NS 300
NS 300

300 Mname:
Rname: enrique\
Serial: 2021111102
Refresh: 3600
Retry: 1800
Expire: 1209600
Minimum-ttl: 86400
MX 300 Pri: 0

Language and encoding

Normal result


ES es language flag


N/A  language flag





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

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 88% of all visits is Mexico. It lies approximately 490 miles away from the server location (United States) and such a small distance can positively affect website speed, as data can travel really fast between those locations.

Good result

Poor result

Social Sharing Optimization

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

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