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qrcode.es: Home - QR-Code

Convirtiendo la tinta en bits

Page load speed analysis

  • 49/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    661 ms

  • Resources loaded

    2.8 sec

  • Page rendered

    763 ms

  • Total page load time

    4.2 sec

Click here to check amazing QR Code content for Colombia. Otherwise, check out these important facts you probably never knew about qrcode.es

We analyzed Qrcode.es page load time and found that the first response time was 661 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.

Page optimization

  • HTML 220.4 kB
    Images 465.6 kB
    Javascripts 965.4 kB
    CSS 198.2 kB

    In fact, the total size of Qrcode.es main page is 1.8 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. Javascripts take 965.4 kB which makes up the majority of the site volume.

    • Original 220.4 kB
    • After minification 216.7 kB
    • After compression 51.0 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 169.4 kB or 77% of the original size.

    • Original 465.6 kB
    • After optimization 462.2 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. QR Code images are well optimized though.

    • Original 965.4 kB
    • After minification 944.4 kB
    • After compression 308.1 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 657.3 kB or 68% of the original size.

    • Original 198.2 kB
    • After minification 159.4 kB
    • After compression 29.0 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. Qrcode.es needs all CSS files to be minified and compressed as it can save up to 169.2 kB or 85% of the original size.

Network requests diagram

  • wp-emoji-release.min.js
  • sow-social-media-buttons-flat-dda5888ccbe4.css
  • css
  • style.css
  • style.css
  • public.css
  • style.css
  • jetpack.css
  • jquery.js
  • jquery-migrate.min.js
  • adsbygoogle.js
  • addthis_widget.js
  • output.css
  • sow-social-media-buttons-flat-bfb27fd1cac7.css
  • style.css
  • jquery.cycle.js
  • slideshow-shortcode.js
  • photon.js
  • devicepx-jetpack.js
  • gprofiles.js
  • wpgroho.js
  • skip-link-focus-fix.js
  • jquery.flexslider.min.js
  • jquery.theme.min.js
  • responsive-menu.min.js
  • jquery.fitvids.min.js
  • e-201609.js
  • simple-smile.png
  • qr_whatsapp.jpg
  • INVERTED_QRCODES.jpg
  • IMG_20150714_173547-e1438336823256.jpg
  • qr_whatsapp.jpg
  • INVERTED_QRCODES.jpg
  • IMG_20150714_173547-e1438336823256.jpg
  • Quarking21.jpg
  • Air-Berlin1-e1436690464133.jpg
  • fast2-e1436736200294.jpg
  • ingf.jpg
  • qrcode_facebook.jpg
  • alf1.gif
  • qr.png
  • generador_qr.jpg
  • v0SdcGFAl2aezM9Vq_aFTQ.ttf
  • nj47mAZe0mYUIySgfn0wpQ.ttf
  • DvlFBScY1r-FMtZSYIYoYw.ttf
  • ultra-icons.woff
  • zR-6QGMCFX5j-6nbH_HpIQ.ttf
  • ca-pub-4531191520181872.js
  • zrt_lookup.html
  • show_ads_impl.js
  • analytics.js
  • ads
  • fontawesome-webfont.woff
  • collect
  • osd.js
  • 1f609.png
  • hovercard.css
  • services.css
  • 300lo.json
  • m_js_controller.js
  • abg.js
  • sh.7c7179124ea24ac6ba46caac.html
  • g.gif
  • layers.3643cb2e25fb91c29386.js
  • googlelogo_color_112x36dp.png
  • nessie_icon_tiamat_white.png
  • es.js
  • x_button_blue2.png
  • s

Our browser made a total of 70 requests to load all elements on the main page. We found that 50% of them (35 requests) were addressed to the original Qrcode.es, 6% (4 requests) were made to Fonts.gstatic.com and 6% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (661 ms) belongs to the original domain Qrcode.es.

Additional info on qrcode.es

Requests

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of QR Code. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

26

Javascripts

21

Images

12

CSS

6

AJAX

65

All

Possible request optimization

1

Javascripts

21

Images

1

CSS

6

AJAX

36

Optimized

29

All

Normal result

IP address

Qrcode.es uses IP address which is currently shared with 4 other domains. 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.

Poor result

IP Trace

qrcode.es

fzs.unsa.ba

qrplanet.com

acceptus.se

herz-mut.com

35.214.145.169

DNS records

Type Host Target/ip TTL Other
A

qrcode.es

35.214.145.169 14400
NS

qrcode.es

ns1.am3.siteground.biz 86400
NS

qrcode.es

ns2.am3.siteground.biz 86400
SOA

qrcode.es

86400 Mname: ns1.am3.siteground.biz
Rname: dnsadmin.am3.siteground.biz
Serial: 2020051512
Refresh: 3600
Retry: 7200
Expire: 1209600
Minimum-ttl: 86400
MX

qrcode.es

mx30.mailspamprotection.com 3600 Pri: 30

Language and encoding

Good result

Language

ES es language flag

Detected

ES es language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Qrcode.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Qrcode.es 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

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

Normal result

Visitor World Map

Country of origin for 15.5% of all visits is Colombia. It lies approximately 3910 miles away from the server location (United States) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up Qrcode.es page load time for the majority of users is moving the server to Colombia or just closer to the user base.

Poor result

Normal result

Social Sharing Optimization

Open Graph data is detected on the main page of QR Code. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

qrcode.es

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