Tools & Wizards About Us
books4languages.com screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

books4languages.com

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Page Load Speed

4.7 sec in total

First Response

315 ms

Resources Loaded

2.9 sec

Page Rendered

1.5 sec

books4languages.com screenshot

About Website

Welcome to books4languages.com homepage info - get ready to check Books 4 Languages best content for United States right away, or after learning these important things about books4languages.com

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Visit books4languages.com

Key Findings

We analyzed Books4languages.com page load time and found that the first response time was 315 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

books4languages.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

books4languages.com

315 ms

books4languages.com

779 ms

style.min.css

139 ms

style.min.css

275 ms

style.min.css

413 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 95% of them (41 requests) were addressed to the original Books4languages.com, 2% (1 request) were made to Fonts.googleapis.com and 2% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (884 ms) belongs to the original domain Books4languages.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.3 kB (23%)

Content Size

822.0 kB

After Optimization

631.7 kB

  • HTML
  • Images

In fact, the total size of Books4languages.com main page is 822.0 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. 35% of websites need less resources to load. Images take 604.8 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 189.4 kB

  • Original 217.2 kB
  • After minification 215.8 kB
  • After compression 27.9 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 189.4 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 975 B

  • Original 604.8 kB
  • After minification 603.8 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. Books 4 Languages images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 18 (49%)

Requests Now

37

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Books 4 Languages. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

books4languages.com

books4languages.com

315 ms

books4languages.com

books4languages.com

779 ms

style.min.css

style.min.css

139 ms

style.min.css

style.min.css

275 ms

style.min.css

style.min.css

413 ms

style.css

style.css

414 ms

style.css

style.css

557 ms

style.css

style.css

418 ms

style.css

style.css

429 ms

styles.css

styles.css

429 ms

front.min.css

front.min.css

546 ms

post-v2-1088-1700389610.css

post-v2-1088-1700389610.css

685 ms

all.min.css

all.min.css

884 ms

v4-shims.min.css

v4-shims.min.css

734 ms

lazyload.min.js

lazyload.min.js

594 ms

css2

css2

32 ms

fa-solid-900.woff

fa-solid-900.woff

411 ms

fa-regular-400.woff

fa-regular-400.woff

275 ms

fa-brands-400.woff

fa-brands-400.woff

431 ms

2sDPZGJYnIjSi6H75xkZZE1I0yCmYzzQtmZgEGE.ttf

2sDPZGJYnIjSi6H75xkZZE1I0yCmYzzQtmZgEGE.ttf

18 ms

United-Kingdom.png

United-Kingdom.png

148 ms

Spain.png

Spain.png

143 ms

France.png

France.png

142 ms

Italy.png

Italy.png

293 ms

Germany.png

Germany.png

294 ms

Grecee.png

Grecee.png

294 ms

Turkey.png

Turkey.png

422 ms

Russia.png

Russia.png

423 ms

marcella-marcella-BXR9wvl29J8-unsplash-edited-450x600.jpg

marcella-marcella-BXR9wvl29J8-unsplash-edited-450x600.jpg

424 ms

marvin-meyer-SYTO3xs06fU-unsplash-edited-scaled-1-edited-375x600.jpg

marvin-meyer-SYTO3xs06fU-unsplash-edited-scaled-1-edited-375x600.jpg

577 ms

books4languages-cover-social-english-grammar-a1.png

books4languages-cover-social-english-grammar-a1.png

544 ms

books4languages-cover-social-english-grammar-trans-hr-a1.png

books4languages-cover-social-english-grammar-trans-hr-a1.png

685 ms

books4languages-cover-social-english-grammar-trans-cs-a1.png

books4languages-cover-social-english-grammar-trans-cs-a1.png

564 ms

books4languages-cover-social-english-grammar-trans-ka-a1.png

books4languages-cover-social-english-grammar-trans-ka-a1.png

841 ms

books4languages-cover-social-english-grammar-trans-de-a1.png

books4languages-cover-social-english-grammar-trans-de-a1.png

571 ms

books4languages-cover-social-english-grammar-trans-el-a1.png

books4languages-cover-social-english-grammar-trans-el-a1.png

683 ms

books4languages-cover-social-english-grammar-trans-hu-a1.png

books4languages-cover-social-english-grammar-trans-hu-a1.png

705 ms

books4languages-cover-social-english-grammar-trans-it-a1.png

books4languages-cover-social-english-grammar-trans-it-a1.png

716 ms

books4languages-cover-social-english-grammar-trans-lv-a1.png

books4languages-cover-social-english-grammar-trans-lv-a1.png

721 ms

books4languages-cover-social-english-grammar-trans-lt-a1.png

books4languages-cover-social-english-grammar-trans-lt-a1.png

821 ms

books4languages-cover-social-english-grammar-trans-pl-a1.png

books4languages-cover-social-english-grammar-trans-pl-a1.png

823 ms

books4languages-cover-social-english-grammar-trans-ro-a1.png

books4languages-cover-social-english-grammar-trans-ro-a1.png

845 ms

books4languages-cover-social-english-grammar-a1-edited.png

books4languages-cover-social-english-grammar-a1-edited.png

862 ms

Accessibility Review

books4languages.com accessibility score

92

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

books4languages.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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

books4languages.com SEO score

86

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Books4languages.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), while the claimed language is English. Our system also found out that Books4languages.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

books4languages.com

Open Graph data is detected on the main page of Books 4 Languages. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: