Tools & Wizards About Us
ellibs.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

ellibs.com

Ellibs Ebookstore | The most versatile ebookstore in Finland

Page Load Speed

11.2 sec in total

First Response

367 ms

Resources Loaded

10.5 sec

Page Rendered

328 ms

ellibs.com screenshot

About Website

Click here to check amazing Ellibs content for Finland. Otherwise, check out these important facts you probably never knew about ellibs.com

The Ellibs Ebookstore provides a quick and affordable avenue for acquiring ebooks from a wide-ranging and growing number of titles from the top-notch authors in the field.

Visit ellibs.com

Key Findings

We analyzed Ellibs.com page load time and found that the first response time was 367 ms and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

ellibs.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.205

60/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

ellibs.com

367 ms

www.ellibs.com

4151 ms

jsapi

16 ms

css_acb47bbae3a4d386c6ae84273c118858.css

345 ms

normalize.min.css

347 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 97% of them (71 requests) were addressed to the original Ellibs.com, 1% (1 request) were made to Google.com and 1% (1 request) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Ellibs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.4 kB (6%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ellibs.com main page is 1.7 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 60.4 kB

  • Original 69.9 kB
  • After minification 67.9 kB
  • After compression 9.5 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 60.4 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 36.4 kB

  • Original 1.5 MB
  • After minification 1.4 MB

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. Ellibs images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 5.3 kB

  • Original 105.9 kB
  • After minification 105.9 kB
  • After compression 100.6 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.

CSS Optimization

-12%

Potential reduce by 2.3 kB

  • Original 18.7 kB
  • After minification 18.7 kB
  • After compression 16.4 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. Ellibs.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (19%)

Requests Now

64

After Optimization

52

  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ellibs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ellibs.com

ellibs.com

367 ms

www.ellibs.com

www.ellibs.com

4151 ms

jsapi

jsapi

16 ms

css_acb47bbae3a4d386c6ae84273c118858.css

css_acb47bbae3a4d386c6ae84273c118858.css

345 ms

normalize.min.css

normalize.min.css

347 ms

fonts.css

fonts.css

345 ms

main.css

main.css

348 ms

ellibslibrary.css

ellibslibrary.css

350 ms

cookieconsent.min.css

cookieconsent.min.css

350 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

687 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

1290 ms

swiper.min.js

swiper.min.js

747 ms

main.js

main.js

746 ms

js_3fd522ed579fbe3a1c4d94d15902eedc.js

js_3fd522ed579fbe3a1c4d94d15902eedc.js

808 ms

js_a5a71c033c0a14ea617bfd0f6895a92a.js

js_a5a71c033c0a14ea617bfd0f6895a92a.js

747 ms

cookieconsent.min.js

cookieconsent.min.js

1029 ms

loader.js

loader.js

13 ms

ellibs_logo_orangetext.png

ellibs_logo_orangetext.png

345 ms

1000.png

1000.png

1709 ms

bookcover_9789521366772.jpg

bookcover_9789521366772.jpg

345 ms

ebook-dark.png

ebook-dark.png

441 ms

bookcover_9789521362590.jpg

bookcover_9789521362590.jpg

672 ms

bookcover_978-952-302-021-4.jpg

bookcover_978-952-302-021-4.jpg

695 ms

bookcover_9789521365935.jpg

bookcover_9789521365935.jpg

693 ms

bookcover_9780191517426.jpg

bookcover_9780191517426.jpg

908 ms

bookcover_9789526404127.jpg

bookcover_9789526404127.jpg

937 ms

bookcover_978-952-60-8014-7.jpg

bookcover_978-952-60-8014-7.jpg

1392 ms

bookcover_9780195362053.jpg

bookcover_9780195362053.jpg

1037 ms

bookcover_9789526532929.jpg

bookcover_9789526532929.jpg

1718 ms

bookcover_9789523185616.jpg

bookcover_9789523185616.jpg

1366 ms

bookcover_9781788687331.jpg

bookcover_9781788687331.jpg

1517 ms

bookcover_9788728365885.jpg

bookcover_9788728365885.jpg

1491 ms

bookcover_9781119843122.jpg

bookcover_9781119843122.jpg

2431 ms

bookcover_9781118429341.jpg

bookcover_9781118429341.jpg

1848 ms

bookcover_9789178512409.jpg

bookcover_9789178512409.jpg

1948 ms

bookcover_9789521366550.jpg

bookcover_9789521366550.jpg

1983 ms

bookcover_978-952-266-561-4.jpg

bookcover_978-952-266-561-4.jpg

2645 ms

bookcover_978-3-662-54869-1.jpg

bookcover_978-3-662-54869-1.jpg

2188 ms

bookcover_9781118490822.jpg

bookcover_9781118490822.jpg

2886 ms

bookcover_9781118635575.jpg

bookcover_9781118635575.jpg

2304 ms

bookcover_9781118504222.jpg

bookcover_9781118504222.jpg

2443 ms

bookcover_9781118097533.jpg

bookcover_9781118097533.jpg

2654 ms

bookcover_9780470915738.jpg

bookcover_9780470915738.jpg

2759 ms

bookcover_9781405147248.jpg

bookcover_9781405147248.jpg

2773 ms

bookcover_9780470598825.jpg

bookcover_9780470598825.jpg

2817 ms

bookcover_9789528072218.jpg

bookcover_9789528072218.jpg

2986 ms

bookcover_9789528071778.jpg

bookcover_9789528071778.jpg

2966 ms

bookcover_9789528071679.jpg

bookcover_9789528071679.jpg

3814 ms

bookcover_9789528071792.jpg

bookcover_9789528071792.jpg

3197 ms

source_sans_pro_400.ttf

source_sans_pro_400.ttf

3242 ms

source_sans_pro_300.ttf

source_sans_pro_300.ttf

3251 ms

source_sans_pro_600.ttf

source_sans_pro_600.ttf

3127 ms

source_sans_pro_700.ttf

source_sans_pro_700.ttf

3124 ms

icomoon.ttf

icomoon.ttf

3232 ms

rokkitt.ttf

rokkitt.ttf

3421 ms

bookcover_9789528071662.jpg

bookcover_9789528071662.jpg

3144 ms

bookcover_9788728432433.jpg

bookcover_9788728432433.jpg

3231 ms

bookcover_9789511476788.jpg

bookcover_9789511476788.jpg

3852 ms

bookcover_9789528071976.jpg

bookcover_9789528071976.jpg

3225 ms

bookcover_9788728406489.jpg

bookcover_9788728406489.jpg

3837 ms

bookcover_9788728527931.jpg

bookcover_9788728527931.jpg

3483 ms

how_to_read_en.png

how_to_read_en.png

3282 ms

757.jpg

757.jpg

2878 ms

756.jpg

756.jpg

3437 ms

754.jpg

754.jpg

3549 ms

apple-appstore-badge.png

apple-appstore-badge.png

3143 ms

google-play-badge.png

google-play-badge.png

3052 ms

huawei-appgallery-badge.png

huawei-appgallery-badge.png

3170 ms

ticketbanner2_en.png

ticketbanner2_en.png

3269 ms

paytrail.png

paytrail.png

3144 ms

payment-logos-a.png

payment-logos-a.png

3122 ms

payment-logos-b.png

payment-logos-b.png

2981 ms

payment-logos-c.png

payment-logos-c.png

2925 ms

Accessibility Review

ellibs.com accessibility score

74

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ellibs.com 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

ellibs.com SEO score

82

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Ellibs.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 Ellibs.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

ellibs.com

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