5.9 sec in total
485 ms
4.8 sec
563 ms
Click here to check amazing Backspin content. Otherwise, check out these important facts you probably never knew about backspin.es
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Visit backspin.esWe analyzed Backspin.es page load time and found that the first response time was 485 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
backspin.es performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value6.2 s
11/100
25%
Value6.6 s
38/100
10%
Value1,770 ms
10/100
30%
Value0.001
100/100
15%
Value7.5 s
47/100
10%
485 ms
1396 ms
379 ms
1257 ms
265 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 49% of them (38 requests) were addressed to the original Backspin.es, 22% (17 requests) were made to Maps.google.com and 12% (9 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Backspin.es.
Page size can be reduced by 841.3 kB (46%)
1.8 MB
990.2 kB
In fact, the total size of Backspin.es 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. 60% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 34.6 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 34.6 kB or 78% of the original size.
Potential reduce by 73.6 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, Backspin needs image optimization as it can save up to 73.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 714.9 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 714.9 kB or 67% of the original size.
Potential reduce by 18.2 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. Backspin.es needs all CSS files to be minified and compressed as it can save up to 18.2 kB or 84% of the original size.
Number of requests can be reduced by 29 (42%)
69
40
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Backspin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
backspin.es
485 ms
www.backspin.es
1396 ms
typography2.php
379 ms
gzip.php
1257 ms
gzip.php
265 ms
gzip.php
1421 ms
gzip.php
275 ms
gzip.php
280 ms
gzip.php
397 ms
gzip.php
562 ms
gzip.php
1464 ms
gzip.php
766 ms
gzip.php
531 ms
gzip.php
808 ms
gzip.php
853 ms
gzip.php
896 ms
EUCookieDirective.js
830 ms
lightbox.js
445 ms
mediaelement-and-player.js
568 ms
spotlight.js
150 ms
css
64 ms
css
77 ms
backspin_logo.png
168 ms
ico_nosotros.png
171 ms
ico_servicios.png
167 ms
ico_formacion.png
231 ms
ico_trabajos.png
351 ms
ico_noticias.png
303 ms
ico_contacto.png
306 ms
fullscreen_default.jpg
1320 ms
encabezado_home.png
786 ms
75321959d7ab858e40b7cc64955c8d21.jpg
476 ms
80e34a901d1cafa7dc524d6cbb4273ef.jpg
482 ms
e62778b0d470dfd1c9dcb46326fb0cad.jpg
492 ms
ico_telefono.png
611 ms
backspin_logo_blanco.png
637 ms
bannerblogbn.png
1446 ms
dc.js
83 ms
continue_button_white.png
612 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
75 ms
DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff
75 ms
Q4MFb6hnPeDYpBc-5E8p_w.woff
74 ms
fontawesome-webfont.woff
849 ms
map.js
809 ms
__utm.gif
14 ms
js
33 ms
common.js
8 ms
map.js
19 ms
util.js
16 ms
marker.js
16 ms
onion.js
37 ms
openhand_8_8.cur
49 ms
ViewportInfoService.GetViewportInfo
61 ms
stats.js
18 ms
controls.js
13 ms
transparent.png
46 ms
css
37 ms
red-dot.png
25 ms
infowindow.js
25 ms
google4.png
34 ms
mapcnt6.png
36 ms
sv5.png
35 ms
tmapctrl.png
35 ms
cb_scout5.png
48 ms
tmapctrl4.png
42 ms
google_white5.png
36 ms
vt
15 ms
vt
25 ms
vt
11 ms
vt
26 ms
vt
76 ms
vt
59 ms
vt
76 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
6 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
7 ms
Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff
18 ms
d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff
19 ms
AuthenticationService.Authenticate
139 ms
backspin.es accessibility score
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
Links do not have a discernible name
backspin.es 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
backspin.es SEO score
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
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Backspin.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Backspin.es 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.
backspin.es
Open Graph description is not detected on the main page of Backspin. 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: