Tools & Wizards About Us
matthes-seitz-berlin.de screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

matthes-seitz-berlin.de

Home - Verlag Matthes & Seitz Berlin

Page Load Speed

4.9 sec in total

First Response

324 ms

Resources Loaded

4.3 sec

Page Rendered

248 ms

matthes-seitz-berlin.de screenshot

About Website

Click here to check amazing Matthes Seitz Berlin content for Germany. Otherwise, check out these important facts you probably never knew about matthes-seitz-berlin.de

Verlag Matthes & Seitz Berlin: Neben der Herausgabe prägender Autoren der Moderne, wie Raymond Federman, Michel Butor oder Maurice Blanchot ist die Gegenwartsliteratur - insbesondere die deutsche und ...

Visit matthes-seitz-berlin.de

Key Findings

We analyzed Matthes-seitz-berlin.de page load time and found that the first response time was 324 ms and then it took 4.6 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

matthes-seitz-berlin.de performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.544

13/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

Network Requests Diagram

matthes-seitz-berlin.de

324 ms

www.matthes-seitz-berlin.de

237 ms

index.html

956 ms

frontend.css

313 ms

all.css

518 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Matthes-seitz-berlin.de and no external sources were called. The less responsive or slowest element that took the longest time to load (956 ms) belongs to the original domain Matthes-seitz-berlin.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (13%)

Content Size

10.8 MB

After Optimization

9.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Matthes-seitz-berlin.de main page is 10.8 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. 40% of websites need less resources to load. Images take 10.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 43.0 kB

  • Original 50.7 kB
  • After minification 49.0 kB
  • After compression 7.7 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 43.0 kB or 85% of the original size.

Image Optimization

-9%

Potential reduce by 936.1 kB

  • Original 10.2 MB
  • After minification 9.3 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. Matthes Seitz Berlin images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 256.1 kB

  • Original 360.4 kB
  • After minification 357.3 kB
  • After compression 104.3 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 256.1 kB or 71% of the original size.

CSS Optimization

-85%

Potential reduce by 163.3 kB

  • Original 191.7 kB
  • After minification 149.5 kB
  • After compression 28.4 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. Matthes-seitz-berlin.de needs all CSS files to be minified and compressed as it can save up to 163.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (34%)

Requests Now

35

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Matthes Seitz Berlin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

matthes-seitz-berlin.de

matthes-seitz-berlin.de

324 ms

www.matthes-seitz-berlin.de

www.matthes-seitz-berlin.de

237 ms

index.html

index.html

956 ms

frontend.css

frontend.css

313 ms

all.css

all.css

518 ms

select2.min.css

select2.min.css

424 ms

flatpickr.min.css

flatpickr.min.css

425 ms

fonts_2020.css

fonts_2020.css

324 ms

screen_2020.css

screen_2020.css

534 ms

logo_msb_3_1.png

logo_msb_3_1.png

426 ms

logo_msb_3_2.png

logo_msb_3_2.png

435 ms

logo_fpr_01.png

logo_fpr_01.png

591 ms

logo_fpr_02.png

logo_fpr_02.png

591 ms

logo_aug_04_01.png

logo_aug_04_01.png

591 ms

logo_aug_04_02.png

logo_aug_04_02.png

592 ms

logo_roh_02_02.png

logo_roh_02_02.png

622 ms

9783751870238-x300xx400x-1716577221.jpg

9783751870238-x300xx400x-1716577221.jpg

656 ms

9783751880152-x300xx400x-1715853538.jpg

9783751880152-x300xx400x-1715853538.jpg

751 ms

9783751809658-x300xx400x-1714640424.jpg

9783751809658-x300xx400x-1714640424.jpg

658 ms

9783751820257-x300xx400x-1714676420.jpg

9783751820257-x300xx400x-1714676420.jpg

662 ms

9783751830041-x300xx400x-1714683621.jpg

9783751830041-x300xx400x-1714683621.jpg

679 ms

frontend.js

frontend.js

527 ms

jquery.min.js

jquery.min.js

731 ms

select2.min.js

select2.min.js

768 ms

flatpickr.js

flatpickr.js

667 ms

de.js

de.js

666 ms

jquery.j4me_1.0.6.js

jquery.j4me_1.0.6.js

795 ms

script_2020.js

script_2020.js

758 ms

img_msb.png

img_msb.png

775 ms

img_fpr.png

img_fpr.png

776 ms

img_aug.png

img_aug.png

884 ms

img_roh.png

img_roh.png

884 ms

noto-serif-kr-v6-latin-regular.woff

noto-serif-kr-v6-latin-regular.woff

492 ms

noto-serif-kr-v6-latin-700.woff

noto-serif-kr-v6-latin-700.woff

544 ms

fa-solid-900.woff

fa-solid-900.woff

596 ms

fa-regular-400.woff

fa-regular-400.woff

550 ms

msb.woff

msb.woff

549 ms

fa-brands-400.woff

fa-brands-400.woff

581 ms

9783751870238.jpg

9783751870238.jpg

534 ms

9783751880152.jpg

9783751880152.jpg

672 ms

9783751809658.jpg

9783751809658.jpg

462 ms

9783751820257.jpg

9783751820257.jpg

484 ms

9783751830041.jpg

9783751830041.jpg

508 ms

print_2020.css

print_2020.css

106 ms

Accessibility Review

matthes-seitz-berlin.de accessibility score

90

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

matthes-seitz-berlin.de best practices score

75

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

SEO Factors

matthes-seitz-berlin.de SEO score

89

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Matthes-seitz-berlin.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Matthes-seitz-berlin.de 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

matthes-seitz-berlin.de

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