2.6 sec in total
288 ms
2 sec
290 ms
Click here to check amazing Bb Buch content. Otherwise, check out these important facts you probably never knew about bb-buch.de
Bücher und Karten über das Land Brandenburg. Nachdrucke von historischen Landkarten für jeden Ort. Chroniken, Romane, Krimis und vieles mehr…
Visit bb-buch.deWe analyzed Bb-buch.de page load time and found that the first response time was 288 ms and then it took 2.3 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.
bb-buch.de performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value6.1 s
12/100
25%
Value10.1 s
9/100
10%
Value6,140 ms
0/100
30%
Value0
100/100
15%
Value10.5 s
23/100
10%
288 ms
640 ms
285 ms
189 ms
192 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 94% of them (49 requests) were addressed to the original Bb-buch.de, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Widgets.trustedshops.com. The less responsive or slowest element that took the longest time to load (713 ms) relates to the external source Widgets.trustedshops.com.
Page size can be reduced by 301.4 kB (55%)
552.4 kB
251.0 kB
In fact, the total size of Bb-buch.de main page is 552.4 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. 30% of websites need less resources to load. Javascripts take 242.8 kB which makes up the majority of the site volume.
Potential reduce by 46.4 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 46.4 kB or 84% of the original size.
Potential reduce by 28.5 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. Obviously, Bb Buch needs image optimization as it can save up to 28.5 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 170.7 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 170.7 kB or 70% of the original size.
Potential reduce by 55.8 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. Bb-buch.de needs all CSS files to be minified and compressed as it can save up to 55.8 kB or 84% of the original size.
Number of requests can be reduced by 8 (16%)
49
41
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bb Buch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
bb-buch.de
288 ms
www.bb-buch.de
640 ms
stylesheet.css
285 ms
thickbox.css
189 ms
nivo-slider.css
192 ms
jquery-ui.css
291 ms
jquery.js
484 ms
thickbox.js
276 ms
jquery.nivo.slider.js
292 ms
jquery.socialshareprivacy.js
293 ms
bg.jpg
98 ms
9783867322331.jpg
109 ms
button_product_more.gif
116 ms
9783898095426.jpg
107 ms
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104 ms
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102 ms
schmettausches_kartenblatt.jpg
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dotted.gif
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448 ms
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484 ms
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484 ms
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487 ms
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488 ms
logo.gif
561 ms
banner_bbb-2-orig.gif
575 ms
bg-cart.png
578 ms
cart.gif
580 ms
kasse.gif
583 ms
input_bg.gif
583 ms
ga.js
24 ms
XABE0A84853FE8E7669A0292089035671.js
713 ms
button_quick_find.gif
650 ms
__utm.gif
24 ms
button_login_small.gif
579 ms
button_login_newsletter.gif
576 ms
loadingAnimation.gif
578 ms
bb-buch.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Image elements do not have [alt] attributes
bb-buch.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
bb-buch.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
Tap targets are not sized appropriately
DE
DE
ISO-8859-15
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bb-buch.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 Bb-buch.de main page’s claimed encoding is iso-8859-15. 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.
bb-buch.de
Open Graph description is not detected on the main page of Bb Buch. 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: