Tools & Wizards About Us
antosch-and-lin.com screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

antosch-and-lin.com

LearnWithOliver - Learn Languages Online with Antosch & Lin

Page Load Speed

2.7 sec in total

First Response

174 ms

Resources Loaded

1.6 sec

Page Rendered

887 ms

antosch-and-lin.com screenshot

About Website

Click here to check amazing Antosch And Lin content for United States. Otherwise, check out these important facts you probably never knew about antosch-and-lin.com

Modern word and sentence Flashcards, Games, Texts, Newsletters and more for 22 language combinations

Visit antosch-and-lin.com

Key Findings

We analyzed Antosch-and-lin.com page load time and found that the first response time was 174 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

antosch-and-lin.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

antosch-and-lin.com

174 ms

www.learnwitholiver.com

438 ms

styles.css

115 ms

slick.css

114 ms

lightbox.min.css

142 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Antosch-and-lin.com, 62% (24 requests) were made to Learnwitholiver.com and 15% (6 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (643 ms) relates to the external source Learnwitholiver.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.3 kB (22%)

Content Size

597.7 kB

After Optimization

466.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Antosch-and-lin.com main page is 597.7 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 240.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 20.7 kB

  • Original 27.1 kB
  • After minification 25.2 kB
  • After compression 6.4 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. 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 20.7 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 4.9 kB

  • Original 240.2 kB
  • After minification 235.3 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. Antosch And Lin images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 211.1 kB
  • After minification 211.1 kB
  • After compression 211.1 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

-89%

Potential reduce by 105.7 kB

  • Original 119.3 kB
  • After minification 94.0 kB
  • After compression 13.6 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. Antosch-and-lin.com needs all CSS files to be minified and compressed as it can save up to 105.7 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (38%)

Requests Now

37

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Antosch And Lin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

antosch-and-lin.com

antosch-and-lin.com

174 ms

www.learnwitholiver.com

www.learnwitholiver.com

438 ms

styles.css

styles.css

115 ms

slick.css

slick.css

114 ms

lightbox.min.css

lightbox.min.css

142 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

166 ms

slick.min.js

slick.min.js

141 ms

E-v1.js

E-v1.js

603 ms

lightbox.min.js

lightbox.min.js

153 ms

jquery.css

jquery.css

138 ms

css

css

80 ms

css

css

94 ms

analytics.js

analytics.js

289 ms

close.png

close.png

95 ms

logo.png

logo.png

342 ms

nav-stroke.gif

nav-stroke.gif

332 ms

vw-bg.jpg

vw-bg.jpg

444 ms

cta-arrow.png

cta-arrow.png

330 ms

arrow.png

arrow.png

333 ms

thumb-flashcards.jpg

thumb-flashcards.jpg

333 ms

thumb-games.jpg

thumb-games.jpg

489 ms

thumb-texts.jpg

thumb-texts.jpg

484 ms

quote.png

quote.png

483 ms

featured-angelika.jpg

featured-angelika.jpg

489 ms

featured-actual-fluency.jpg

featured-actual-fluency.jpg

480 ms

featured-ellen-jovin.jpg

featured-ellen-jovin.jpg

548 ms

featured-eurolinguiste.jpg

featured-eurolinguiste.jpg

596 ms

blogger-icon.png

blogger-icon.png

580 ms

twitter-icon.png

twitter-icon.png

572 ms

facebook-icon.png

facebook-icon.png

579 ms

google-plus-icon.png

google-plus-icon.png

572 ms

loading.gif

loading.gif

229 ms

prev.png

prev.png

245 ms

next.png

next.png

259 ms

stroke-1.gif

stroke-1.gif

542 ms

stroke-2.gif

stroke-2.gif

606 ms

stroke-3.gif

stroke-3.gif

610 ms

coffee.jpg

coffee.jpg

643 ms

collect

collect

115 ms

Accessibility Review

antosch-and-lin.com accessibility score

89

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.

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

antosch-and-lin.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

antosch-and-lin.com SEO score

92

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Antosch-and-lin.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 Antosch-and-lin.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

antosch-and-lin.com

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