4.5 sec in total
498 ms
3.8 sec
167 ms
Visit es.opitec.com now to see the best up-to-date Es Opitec content for Germany and also check out these interesting facts you probably never knew about es.opitec.com
OPITEC - Socio innovador para escuelas, guarderías y todos los aficionados a las manualidades y al bricolaje. Suministro de material escolar, herramientas y guarderías.
Visit es.opitec.comWe analyzed Es.opitec.com page load time and found that the first response time was 498 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
es.opitec.com performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value10.4 s
0/100
25%
Value8.0 s
21/100
10%
Value920 ms
31/100
30%
Value0.592
11/100
15%
Value10.1 s
26/100
10%
498 ms
401 ms
207 ms
389 ms
862 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 73% of them (44 requests) were addressed to the original Es.opitec.com, 22% (13 requests) were made to Nbg-web01.opitec.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Es.opitec.com.
Page size can be reduced by 604.4 kB (50%)
1.2 MB
596.8 kB
In fact, the total size of Es.opitec.com main page is 1.2 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. 25% of websites need less resources to load. Javascripts take 618.7 kB which makes up the majority of the site volume.
Potential reduce by 48.4 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 48.4 kB or 83% of the original size.
Potential reduce by 17.5 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. Es Opitec images are well optimized though.
Potential reduce by 446.7 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 446.7 kB or 72% of the original size.
Potential reduce by 91.7 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. Es.opitec.com needs all CSS files to be minified and compressed as it can save up to 91.7 kB or 85% of the original size.
Number of requests can be reduced by 26 (46%)
57
31
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Es Opitec. 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 5 to 1 for CSS and as a result speed up the page load time.
es.opitec.com
498 ms
Home
401 ms
skinning.css
207 ms
jsf.js.jsf
389 ms
jquery.js
862 ms
packed.js
1257 ms
packed.css
433 ms
css
70 ms
thickbox.css
406 ms
main.css
420 ms
thickbox.js
577 ms
opitec.js
604 ms
jquery-ui-1.8.16.custom.min.js
622 ms
eigenmarke_teaser-es.jpg
367 ms
opitec_logo.png
189 ms
header_banner_es.jpg
361 ms
user.png
195 ms
spacer.gif
186 ms
inputBackgroundImage.png
458 ms
start-home.png
193 ms
navi-divider.png
376 ms
autocompleteFieldGradient.png
384 ms
lupe.png;jsessionid=3ACEF2F011FC7258C2F4B5B0111F594F.web12
388 ms
OutletStore_es.jpg
393 ms
but_art.jpg;jsessionid=3ACEF2F011FC7258C2F4B5B0111F594F.web12
544 ms
but_wako.jpg;jsessionid=3ACEF2F011FC7258C2F4B5B0111F594F.web12
571 ms
but_merk.jpg;jsessionid=3ACEF2F011FC7258C2F4B5B0111F594F.web12
618 ms
green_big.png;jsessionid=3ACEF2F011FC7258C2F4B5B0111F594F.web12
624 ms
yellow_big.png;jsessionid=3ACEF2F011FC7258C2F4B5B0111F594F.web12
625 ms
grey_big.png;jsessionid=3ACEF2F011FC7258C2F4B5B0111F594F.web12
655 ms
red_big.png;jsessionid=3ACEF2F011FC7258C2F4B5B0111F594F.web12
728 ms
closeBig.png;jsessionid=3ACEF2F011FC7258C2F4B5B0111F594F.web12
760 ms
close.png;jsessionid=3ACEF2F011FC7258C2F4B5B0111F594F.web12
807 ms
.png;jsessionid=3ACEF2F011FC7258C2F4B5B0111F594F.web12
948 ms
wako_icon_blue.png
829 ms
credit-ES-es.png;jsessionid=3ACEF2F011FC7258C2F4B5B0111F594F.web12
856 ms
wishlist-icon_blue.png
912 ms
WR049_seifen-giessen_sp-es.jpg
575 ms
WR044_fruehling-ostern_sp-es.jpg
536 ms
WR045_R017_sp-es.jpg
536 ms
WR_046_elemente_sp_es.jpg
549 ms
WR043_mokume-gane_sp-es.jpg
548 ms
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454 ms
409044-01-m.jpg
544 ms
545232-01-m.jpg
624 ms
main_catalog_de.jpg
626 ms
nuevo-vale-regalo-gutschein-sp-es.jpg
725 ms
katalog_R001-es.png
639 ms
newsletter_es.jpg
640 ms
main_navi_bg.jpg
927 ms
arrowSlider_left.png
1011 ms
arrowSlider_right.png
1020 ms
wide_box_two_bg.jpg
1029 ms
buttonBackgroundImage.png
1073 ms
popupgradiant.png
1591 ms
wide_box_bg.jpg
1317 ms
navistyle_bg.jpg
1198 ms
ga.js
28 ms
__utm.gif
12 ms
loadingAnimation.gif
1157 ms
es.opitec.com 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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
es.opitec.com 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
es.opitec.com 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
ES
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Es.opitec.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish 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 Es.opitec.com 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.
es.opitec.com
Open Graph description is not detected on the main page of Es Opitec. 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: