Tools & Wizards About Us
deutschcenter.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

deutschcenter.com

German Language Training Institute Bangalore | Deutsch Center

Page Load Speed

7.2 sec in total

First Response

516 ms

Resources Loaded

6.4 sec

Page Rendered

330 ms

deutschcenter.com screenshot

About Website

Visit deutschcenter.com now to see the best up-to-date Deutsch Center content and also check out these interesting facts you probably never knew about deutschcenter.com

Deutsch Center (ÖSD Bangalore) is an internationally recognised institute, conducts German Language Courses A1, A2 & B1. It is authorised ÖSD examination center.

Visit deutschcenter.com

Key Findings

We analyzed Deutschcenter.com page load time and found that the first response time was 516 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

deutschcenter.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.879

3/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

deutschcenter.com

516 ms

www.deutschcenter.com

1545 ms

styles.css

512 ms

front-flex.min.css

722 ms

style.css

957 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 79% of them (41 requests) were addressed to the original Deutschcenter.com, 12% (6 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Deutschcenter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 118.2 kB (6%)

Content Size

1.8 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deutschcenter.com main page is 1.8 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

-84%

Potential reduce by 99.0 kB

  • Original 117.3 kB
  • After minification 115.7 kB
  • After compression 18.4 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 99.0 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 14.4 kB

  • Original 1.5 MB
  • After minification 1.5 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. Deutsch Center images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.4 kB

  • Original 167.2 kB
  • After minification 167.2 kB
  • After compression 165.8 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

-7%

Potential reduce by 3.5 kB

  • Original 47.8 kB
  • After minification 47.8 kB
  • After compression 44.2 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. Deutschcenter.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (64%)

Requests Now

42

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deutsch Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

deutschcenter.com

deutschcenter.com

516 ms

www.deutschcenter.com

www.deutschcenter.com

1545 ms

styles.css

styles.css

512 ms

front-flex.min.css

front-flex.min.css

722 ms

style.css

style.css

957 ms

pum-site.min.css

pum-site.min.css

719 ms

css

css

30 ms

jquery.js

jquery.js

997 ms

jquery-migrate.min.js

jquery-migrate.min.js

771 ms

js

js

56 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

707 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

723 ms

owl.carousel.css

owl.carousel.css

723 ms

sa-owl-theme.css

sa-owl-theme.css

832 ms

animate.min.css

animate.min.css

956 ms

scripts.js

scripts.js

949 ms

imagesloaded.min.js

imagesloaded.min.js

949 ms

main.min.js

main.min.js

1433 ms

core.min.js

core.min.js

999 ms

position.min.js

position.min.js

1033 ms

site.min.js

site.min.js

1192 ms

wp-embed.min.js

wp-embed.min.js

1189 ms

webfont.js

webfont.js

23 ms

styling-264.min.js

styling-264.min.js

1193 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

1259 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

1288 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

1431 ms

siteorigin-parallax.min.js

siteorigin-parallax.min.js

1451 ms

owl.carousel.min.js

owl.carousel.min.js

1451 ms

css

css

17 ms

logo.png

logo.png

759 ms

mobile_logo.png

mobile_logo.png

475 ms

mobile_logo.png

mobile_logo.png

968 ms

banner_image.jpg

banner_image.jpg

2114 ms

banner_bottom_bg.jpg

banner_bottom_bg.jpg

1666 ms

facebook_button.png

facebook_button.png

968 ms

youtube_logo.png

youtube_logo.png

968 ms

home_image.jpg

home_image.jpg

1732 ms

home_bg1.jpg

home_bg1.jpg

1968 ms

osd_logo.png

osd_logo.png

1434 ms

testimonial_image.png

testimonial_image.png

1903 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

37 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1853 ms

mobile_logo.png

mobile_logo.png

1433 ms

css

css

31 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

23 ms

ga6iaw1J5X9T9RW6j9bNVls-hfgvz8JcMofYTa32J4wsL2JAlAhZqFCTx8cP.ttf

ga6iaw1J5X9T9RW6j9bNVls-hfgvz8JcMofYTa32J4wsL2JAlAhZqFCTx8cP.ttf

162 ms

ga6iaw1J5X9T9RW6j9bNVls-hfgvz8JcMofYTa32J4wsL2JAlAhZT1eTx8cP.ttf

ga6iaw1J5X9T9RW6j9bNVls-hfgvz8JcMofYTa32J4wsL2JAlAhZT1eTx8cP.ttf

204 ms

ga6saw1J5X9T9RW6j9bNfFIMZhhWnFTyNZIQD1-_FXP0RgnaOg9MYBNLg_cIrq4.ttf

ga6saw1J5X9T9RW6j9bNfFIMZhhWnFTyNZIQD1-_FXP0RgnaOg9MYBNLg_cIrq4.ttf

204 ms

ga6saw1J5X9T9RW6j9bNfFIMZhhWnFTyNZIQD1-_FXP0RgnaOg9MYBOshPcIrq4.ttf

ga6saw1J5X9T9RW6j9bNfFIMZhhWnFTyNZIQD1-_FXP0RgnaOg9MYBOshPcIrq4.ttf

205 ms

www.deutschcenter.com

www.deutschcenter.com

1332 ms

mejs-controls.svg

mejs-controls.svg

1217 ms

Accessibility Review

deutschcenter.com accessibility score

97

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.

Best Practices

deutschcenter.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

deutschcenter.com SEO score

93

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

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 Deutschcenter.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 Deutschcenter.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

deutschcenter.com

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