Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

Page Load Speed

6.3 sec in total

First Response

589 ms

Resources Loaded

5.5 sec

Page Rendered

254 ms

cyjjunior-library.com screenshot

About Website

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Key Findings

We analyzed Cyjjunior-library.com page load time and found that the first response time was 589 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster. This domain responded with an error, which can significantly jeopardize Cyjjunior-library.com rating and web reputation

Performance Metrics

cyjjunior-library.com performance score

0

Network Requests Diagram

cyjjunior-library.com

589 ms

start

253 ms

UntitledFrame-1

241 ms

1361 ms

common.css

465 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 98% of them (57 requests) were addressed to the original Cyjjunior-library.com, 2% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Cyjjunior-library.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 329.6 kB (50%)

Content Size

665.0 kB

After Optimization

335.4 kB

In fact, the total size of Cyjjunior-library.com main page is 665.0 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. 25% of websites need less resources to load. Javascripts take 311.8 kB which makes up the majority of the site volume.

HTML Optimization

-42%

Potential reduce by 236 B

  • Original 557 B
  • After minification 527 B
  • After compression 321 B

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 236 B or 42% of the original size.

Image Optimization

-8%

Potential reduce by 19.7 kB

  • Original 240.9 kB
  • After minification 221.2 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. Cyjjunior Library images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 213.3 kB

  • Original 311.8 kB
  • After minification 251.0 kB
  • After compression 98.5 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 213.3 kB or 68% of the original size.

CSS Optimization

-86%

Potential reduce by 96.4 kB

  • Original 111.7 kB
  • After minification 92.8 kB
  • After compression 15.3 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. Cyjjunior-library.com needs all CSS files to be minified and compressed as it can save up to 96.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (40%)

Requests Now

55

After Optimization

33

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cyjjunior Library. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cyjjunior-library.com accessibility score

33

Accessibility Issues

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

cyjjunior-library.com best practices score

75

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

cyjjunior-library.com SEO score

58

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cyjjunior-library.com 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Cyjjunior-library.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

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