Page load speed analysis

  • 68/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    312 ms

  • Resources loaded

    1.2 sec

  • Page rendered

    474 ms

  • Total page load time

    2 sec

Click here to check amazing Dof TERRA content for United States. Otherwise, check out these important facts you probably never knew about

We analyzed page load time and found that the first response time was 312 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Page optimization

  • HTML 94.1 kB
    Images 45.4 kB
    Javascripts 119.5 kB
    CSS 23.0 kB

    In fact, the total size of main page is 282.0 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. 20% of websites need less resources to load. Javascripts take 119.5 kB which makes up the majority of the site volume.

    • Original 94.1 kB
    • After minification 89.8 kB
    • After compression 16.7 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. 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 77.4 kB or 82% of the original size.

    • Original 45.4 kB
    • After optimization 44.5 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. Dof TERRA images are well optimized though.

    • Original 119.5 kB
    • After minification 116.2 kB
    • After compression 44.1 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 75.4 kB or 63% of the original size.

    • Original 23.0 kB
    • After minification 16.8 kB
    • After compression 3.0 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 19.9 kB or 87% of the original size.

Network requests diagram

  • td.js
  • ordval.js
  • funciones.js
  • dof_openClose.js
  • styleSheet.css
  • p_inicio.js
  • header.js
  • parseiros_final.js
  • drop_down.js
  • fechaActual.js
  • Footer_Negro_NoResize.js
  • p_final.js
  • estructura.css
  • contenido.css
  • 000943_1.gif
  • background.gif
  • b_ir.gif
  • flecha_resulizq.gif
  • flecha_resulder.gif
  • doc_b03.gif
  • doc_b02.gif
  • doc_b01.gif
  • HangarHiga.jpg
  • bt_entrar.gif
  • 173866.gif
  • img_iconoCorreo2.gif
  • img_iconoAgenda.gif
  • bt_entrar.gif
  • p_certifica.js
  • content.js
  • 201602040000b.js
  • t3m.js
  • collect
  • collect
  • estilos_parseiros.js
  • parseiros_hd.js
  • background.gif
  • HDlogo_terra.gif
  • p_banner.js
  • HD_background.gif
  • HDback_resize.gif
  • HDback_fixed.gif
  • HDpath_fixed.gif
  • HDback_LB.jpg
  • HDbutton_google.gif
  • HDangle_top.gif
  • HDtitle_LB.gif
  • HDangle_bottom.gif
  • a_000126.js
  • 000126_0.js
  • 000126_1.jpg
  • backMenu01.gif
  • imgMenuSelecTop02.gif
  • backMenuBottom.gif
  • img_mcentral_top.gif
  • bg_light.gif
  • imgFecha00.gif
  • bgConten00.gif
  • imgConten_bottom.gif
  • imgConten_top.gif
  • footer.js
  • esquinanegro.gif
  • au.gif
  • a_000395.js
  • conversion.js

Our browser made a total of 66 requests to load all elements on the main page. We found that 61% of them (40 requests) were addressed to the original, 14% (9 requests) were made to and 12% (8 requests) were made to The less responsive or slowest element that took the longest time to load (312 ms) belongs to the original domain

Additional info on


The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dof TERRA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.









Possible request optimization











Normal result

IP address uses IP address which is currently shared with 1 other domain. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 899

Language and encoding

Poor 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 . 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.

HTTPS certificate

SSL Certificate has a valid and up-to-date SSL certificate that expires on September 26, 2018.

Good result

Visitor World Map

Country of origin for 45% of all visits is United States. It lies approximately 1290 miles away from the server location (Mexico) and such a distance cannot critically affect website speed, but moving the server closer to their user base in United States can speed up page load time anyway.

Normal result

Poor result

Social Sharing Optimization

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

Newly indexed topics

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