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esll.net screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

esll.net

Page Load Speed

2.4 sec in total

First Response

511 ms

Resources Loaded

1.8 sec

Page Rendered

86 ms

esll.net screenshot

About Website

Welcome to esll.net homepage info - get ready to check Esll best content right away, or after learning these important things about esll.net

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Key Findings

We analyzed Esll.net page load time and found that the first response time was 511 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

esll.net performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value3,090 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

esll.net

511 ms

cloudflare.min.js

10 ms

bootstrap.min.css

1213 ms

docs.css

745 ms

offcanvas.css

456 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 42% of them (5 requests) were addressed to the original Esll.net, 17% (2 requests) were made to Pagead2.googlesyndication.com and 17% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Esll.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 151.0 kB (50%)

Content Size

301.2 kB

After Optimization

150.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Esll.net main page is 301.2 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 150.5 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 6.6 kB

  • Original 10.1 kB
  • After minification 8.7 kB
  • After compression 3.4 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 1.3 kB, which is 13% 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 6.6 kB or 66% of the original size.

JavaScript Optimization

-18%

Potential reduce by 26.6 kB

  • Original 150.5 kB
  • After minification 150.4 kB
  • After compression 123.9 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 26.6 kB or 18% of the original size.

CSS Optimization

-84%

Potential reduce by 117.8 kB

  • Original 140.7 kB
  • After minification 132.8 kB
  • After compression 22.9 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. Esll.net needs all CSS files to be minified and compressed as it can save up to 117.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (45%)

Requests Now

11

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Esll. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

esll.net

esll.net

511 ms

cloudflare.min.js

cloudflare.min.js

10 ms

bootstrap.min.css

bootstrap.min.css

1213 ms

docs.css

docs.css

745 ms

offcanvas.css

offcanvas.css

456 ms

adsbygoogle.js

adsbygoogle.js

11 ms

jquery.min.js

jquery.min.js

85 ms

bootstrap.min.js

bootstrap.min.js

779 ms

ga.js

ga.js

18 ms

ca-pub-2798228054398390.js

ca-pub-2798228054398390.js

47 ms

zrt_lookup.html

zrt_lookup.html

41 ms

__utm.gif

__utm.gif

20 ms

Accessibility Review

esll.net accessibility score

88

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

Best Practices

esll.net best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

esll.net SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esll.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Esll.net 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

esll.net

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