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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

operamini.com

Opera Web Browser | Faster, Safer, Smarter | Opera

Page Load Speed

1.3 sec in total

First Response

469 ms

Resources Loaded

795 ms

Page Rendered

74 ms

operamini.com screenshot

About Website

Welcome to operamini.com homepage info - get ready to check Opera Mini best content right away, or after learning these important things about operamini.com

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Key Findings

We analyzed Operamini.com page load time and found that the first response time was 469 ms and then it took 869 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

operamini.com performance score

0

Network Requests Diagram

www.opera.com

469 ms

latin_latinext-634dce27.css

157 ms

header-footer-4154cb85.css

144 ms

opera2-3353345c.css

149 ms

pingdom.js

149 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Operamini.com, 5% (1 request) were made to Opera.com and 5% (1 request) were made to Rum-static.pingdom.net. The less responsive or slowest element that took the longest time to load (469 ms) relates to the external source Opera.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 166.4 kB (41%)

Content Size

408.4 kB

After Optimization

242.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Operamini.com main page is 408.4 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. 35% of websites need less resources to load. Javascripts take 145.4 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 26.3 kB

  • Original 36.5 kB
  • After minification 29.4 kB
  • After compression 10.2 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 7.1 kB, which is 19% 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 26.3 kB or 72% of the original size.

Image Optimization

-2%

Potential reduce by 3.0 kB

  • Original 142.3 kB
  • After minification 139.3 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. Opera Mini images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 67.5 kB

  • Original 145.4 kB
  • After minification 145.4 kB
  • After compression 77.9 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 67.5 kB or 46% of the original size.

CSS Optimization

-83%

Potential reduce by 69.5 kB

  • Original 84.2 kB
  • After minification 84.2 kB
  • After compression 14.6 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. Operamini.com needs all CSS files to be minified and compressed as it can save up to 69.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (44%)

Requests Now

18

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Opera Mini. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.opera.com

www.opera.com

469 ms

latin_latinext-634dce27.css

latin_latinext-634dce27.css

157 ms

header-footer-4154cb85.css

header-footer-4154cb85.css

144 ms

opera2-3353345c.css

opera2-3353345c.css

149 ms

pingdom.js

pingdom.js

149 ms

gtm.js

gtm.js

158 ms

download-xpvista.js

download-xpvista.js

168 ms

linkfeedback.js

linkfeedback.js

172 ms

browserinfo.js

browserinfo.js

175 ms

opera.js

opera.js

175 ms

promoassets.js

promoassets.js

173 ms

prum.min.js

prum.min.js

38 ms

logo-header-opera.png

logo-header-opera.png

36 ms

windows.png

windows.png

36 ms

gtm.js

gtm.js

37 ms

hf-spritesheet.png

hf-spritesheet.png

28 ms

basis_grotesque_regular.woff

basis_grotesque_regular.woff

12 ms

basis_grotesque_light.woff

basis_grotesque_light.woff

12 ms

basis_grotesque_bold.woff

basis_grotesque_bold.woff

13 ms

SEO Factors

operamini.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

operamini.com

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