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es.diffen.com screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

es.diffen.com

Diffen - Compara Cualquier. Diffen. Discern. Decide.

Page Load Speed

609 ms in total

First Response

119 ms

Resources Loaded

418 ms

Page Rendered

72 ms

es.diffen.com screenshot

About Website

Welcome to es.diffen.com homepage info - get ready to check Es Diffen best content for United States right away, or after learning these important things about es.diffen.com

Compara Cualquier to find Similitudes and Diferencias. Diffen is the largest collection of unbiased comparisons in the world. Read, improve or create comparisons.

Visit es.diffen.com

Key Findings

We analyzed Es.diffen.com page load time and found that the first response time was 119 ms and then it took 490 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

es.diffen.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

es.diffen.com

119 ms

es.diffen.com

153 ms

diffen.svg

46 ms

home6.js

41 ms

js

108 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 38% of them (3 requests) were addressed to the original Es.diffen.com, 25% (2 requests) were made to Static.diffen.com and 13% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (153 ms) belongs to the original domain Es.diffen.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.5 kB (13%)

Content Size

48.9 kB

After Optimization

42.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Es.diffen.com main page is 48.9 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. 25% of websites need less resources to load. Javascripts take 36.3 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 6.5 kB

  • Original 9.6 kB
  • After minification 9.3 kB
  • After compression 3.1 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. 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 6.5 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 3.0 kB
  • After minification 3.0 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. Es Diffen images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 36.3 kB
  • After minification 36.3 kB
  • After compression 36.3 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Es Diffen. According to our analytics all requests are already optimized.

Network Requests Diagram

es.diffen.com

es.diffen.com

119 ms

es.diffen.com

es.diffen.com

153 ms

diffen.svg

diffen.svg

46 ms

home6.js

home6.js

41 ms

js

js

108 ms

sprite64.png

sprite64.png

135 ms

css

css

52 ms

4iCv6KVjbNBYlgoCjC3jsGyI.ttf

4iCv6KVjbNBYlgoCjC3jsGyI.ttf

35 ms

Accessibility Review

es.diffen.com accessibility score

97

Accessibility Issues

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.

Best Practices

es.diffen.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

es.diffen.com SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

    EN

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Es.diffen.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Spanish language. Our system also found out that Es.diffen.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

es.diffen.com

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