Tools & Wizards About Us
insiders-english.de screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 36

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

insiders-english.de

Page Load Speed

3.1 sec in total

First Response

890 ms

Resources Loaded

2 sec

Page Rendered

132 ms

insiders-english.de screenshot

About Website

Visit insiders-english.de now to see the best up-to-date Insiders English content for Germany and also check out these interesting facts you probably never knew about insiders-english.de

das Portal zum Business English lernen - das Portal zum Business Englisch lernen Mit Insider's English verbessern Sie Ihr Business Englisch bzw. Business English, erweitern Ihren Englisch Wortschatz a...

Visit insiders-english.de

Key Findings

We analyzed Insiders-english.de page load time and found that the first response time was 890 ms and then it took 2.2 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

insiders-english.de performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

index.php

890 ms

coolmenus3.js

523 ms

urchin.js

7 ms

style.css

211 ms

portal_style.css

319 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 90% of them (37 requests) were addressed to the original Insiders-english.de, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Business-english-woerterbuch.de. The less responsive or slowest element that took the longest time to load (890 ms) belongs to the original domain Insiders-english.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.9 kB (74%)

Content Size

140.9 kB

After Optimization

36.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Insiders-english.de main page is 140.9 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. Only 10% of websites need less resources to load. HTML takes 78.3 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 71.3 kB

  • Original 78.3 kB
  • After minification 73.9 kB
  • After compression 7.0 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 71.3 kB or 91% of the original size.

Image Optimization

-3%

Potential reduce by 396 B

  • Original 14.1 kB
  • After minification 13.7 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. Insiders English images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 24.2 kB

  • Original 38.1 kB
  • After minification 34.1 kB
  • After compression 14.0 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 24.2 kB or 63% of the original size.

CSS Optimization

-88%

Potential reduce by 9.1 kB

  • Original 10.4 kB
  • After minification 8.9 kB
  • After compression 1.3 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. Insiders-english.de needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (63%)

Requests Now

38

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Insiders English. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

index.php

index.php

890 ms

coolmenus3.js

coolmenus3.js

523 ms

urchin.js

urchin.js

7 ms

style.css

style.css

211 ms

portal_style.css

portal_style.css

319 ms

portal_woerterbuch.css

portal_woerterbuch.css

360 ms

dict.js

dict.js

305 ms

__utm.gif

__utm.gif

58 ms

trans.gif

trans.gif

113 ms

ie_head_verlauf72.jpg

ie_head_verlauf72.jpg

110 ms

insiders_logo_75.gif

insiders_logo_75.gif

109 ms

bg_blau.gif

bg_blau.gif

121 ms

arrow_rot.gif

arrow_rot.gif

211 ms

button_rbs_ok.gif

button_rbs_ok.gif

213 ms

topbild_welcome_inside_1.jpg

topbild_welcome_inside_1.jpg

352 ms

topbild_welcome_inside_2.gif

topbild_welcome_inside_2.gif

216 ms

topbild_welcome_inside_3.jpg

topbild_welcome_inside_3.jpg

219 ms

edge_lo_5_v2.gif

edge_lo_5_v2.gif

230 ms

trans.gif

trans.gif

314 ms

edge_ro_5.gif

edge_ro_5.gif

319 ms

edge_lu_5_v2.gif

edge_lu_5_v2.gif

323 ms

edge_ru_5.gif

edge_ru_5.gif

325 ms

pixel_weiss.gif

pixel_weiss.gif

442 ms

owad_wordpower.gif

owad_wordpower.gif

519 ms

wordpower_banner_v2.gif

wordpower_banner_v2.gif

631 ms

owad_subscribe.gif

owad_subscribe.gif

429 ms

trans.gif

trans.gif

433 ms

bg_grau.gif

bg_grau.gif

411 ms

bg_rot.gif

bg_rot.gif

492 ms

frame_left_5_v2.gif

frame_left_5_v2.gif

498 ms

frame_right_5.gif

frame_right_5.gif

505 ms

edge_lu_5_v2.gif

edge_lu_5_v2.gif

517 ms

frame_bottom_5.gif

frame_bottom_5.gif

580 ms

edge_ru_5.gif

edge_ru_5.gif

598 ms

frame_top_5.gif

frame_top_5.gif

603 ms

frame_left_5_v2.gif

frame_left_5_v2.gif

613 ms

frame_right_5.gif

frame_right_5.gif

624 ms

bg_gruen.gif

bg_gruen.gif

684 ms

frame_right_5_v2.gif

frame_right_5_v2.gif

693 ms

frame_bottom_5.gif

frame_bottom_5.gif

703 ms

bg_grau.gif

bg_grau.gif

709 ms

Accessibility Review

insiders-english.de accessibility score

36

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.

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

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

insiders-english.de 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

insiders-english.de SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Insiders-english.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Insiders-english.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

insiders-english.de

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