1.4 sec in total
263 ms
1 sec
129 ms
Welcome to bls4.de homepage info - get ready to check BLS 4 best content right away, or after learning these important things about bls4.de
Wir bieten Ihnen den Service rund um Ihren erfolgreichen Web-Auftritt, von Domain-Reservierung, Speicherplatz bis zu Gestaltung und Programmierung von Datenbankanwendungen - alle Dienstleistungen auf ...
Visit bls4.deWe analyzed Bls4.de page load time and found that the first response time was 263 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
bls4.de performance score
name
value
score
weighting
Value8.5 s
0/100
10%
Value8.5 s
1/100
25%
Value13.1 s
2/100
10%
Value140 ms
95/100
30%
Value0.171
70/100
15%
Value11.4 s
19/100
10%
263 ms
202 ms
229 ms
262 ms
148 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that all of those requests were addressed to Bls4.de and no external sources were called. The less responsive or slowest element that took the longest time to load (521 ms) belongs to the original domain Bls4.de.
Page size can be reduced by 56.7 kB (21%)
263.9 kB
207.2 kB
In fact, the total size of Bls4.de main page is 263.9 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. 15% of websites need less resources to load. Images take 210.2 kB which makes up the majority of the site volume.
Potential reduce by 14.0 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. This page needs HTML code to be minified as it can gain 4.1 kB, which is 23% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 14.0 kB or 79% of the original size.
Potential reduce by 12.1 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. BLS 4 images are well optimized though.
Potential reduce by 28.9 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 28.9 kB or 85% of the original size.
Potential reduce by 1.7 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. Bls4.de needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 82% of the original size.
We found no issues to fix!
23
23
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BLS 4. According to our analytics all requests are already optimized.
bls4.de
263 ms
rollover.js
202 ms
style.css
229 ms
site.css
262 ms
BLS-Kopf.jpg
148 ms
Willkommen.jpg
521 ms
Nav-Impressum.jpg
183 ms
startseite_HSF1.jpg
214 ms
aktuelles_NSF1.jpg
216 ms
printmedien_NSF1.jpg
211 ms
webdesign_NSF1.jpg
253 ms
fotoservice_NSF1.jpg
314 ms
angebote_NSF1.jpg
320 ms
kontakt_NSF1.jpg
312 ms
clearpixel.gif
318 ms
Back-Layout.jpg
309 ms
Back-gruen-hell.jpg
370 ms
printmedien_NRSF1.jpg
246 ms
startseite_HRSF1.jpg
212 ms
aktuelles_NRSF1.jpg
209 ms
webdesign_NRSF1.jpg
215 ms
kontakt_NRSF1.jpg
207 ms
fotoservice_NRSF1.jpg
210 ms
angebote_NRSF1.jpg
204 ms
bls4.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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
bls4.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
bls4.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
DE
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bls4.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 Bls4.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.
bls4.de
Open Graph description is not detected on the main page of BLS 4. 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: