4.8 sec in total
245 ms
2.6 sec
1.9 sec
Click here to check amazing Stairs Siller content for United States. Otherwise, check out these important facts you probably never knew about stairs-siller.com
Designing staircases is an art which we aim to perfect| Siller is offering stair design, manufacturing and installation around the world
Visit stairs-siller.comWe analyzed Stairs-siller.com page load time and found that the first response time was 245 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.
stairs-siller.com performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value7.9 s
3/100
25%
Value13.3 s
2/100
10%
Value12,130 ms
0/100
30%
Value0.224
56/100
15%
Value18.6 s
3/100
10%
245 ms
452 ms
512 ms
96 ms
96 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 67% of them (44 requests) were addressed to the original Stairs-siller.com, 20% (13 requests) were made to Embed.tawk.to and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (544 ms) belongs to the original domain Stairs-siller.com.
Page size can be reduced by 129.0 kB (8%)
1.5 MB
1.4 MB
In fact, the total size of Stairs-siller.com main page is 1.5 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. 65% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 125.2 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 125.2 kB or 83% of the original size.
Potential reduce by 249 B
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. Stairs Siller images are well optimized though.
Potential reduce by 3.6 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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 28 (47%)
59
31
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stairs Siller. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.
stairs-siller.com
245 ms
stairs-siller.com
452 ms
www.stairs-siller.com
512 ms
gtm.js
96 ms
default
96 ms
assets.min.js
290 ms
de.svg
452 ms
at.svg
457 ms
ch.svg
453 ms
it.svg
455 ms
us.svg
454 ms
ca.svg
458 ms
es.svg
506 ms
fr.svg
541 ms
gb.svg
543 ms
logo.svg
544 ms
fullscreen.png
542 ms
arrowThumbs.svg
540 ms
open-sans-v16-latin-regular.woff
347 ms
open-sans-v16-latin-300.woff
348 ms
open-sans-v16-latin-600.woff
349 ms
analytics.js
66 ms
sdk.js
65 ms
csm_22Carat-Dubai_Ales-Vyslouzil-Photography-1_6a0938d045.jpg
433 ms
csm_22Carat-Dubai_Ales-Vyslouzil-Photography-1_1afe1bf15e.jpg
159 ms
csm_malibu_villa_glass_staircase_siller_stairs_98c6b63793.jpg
159 ms
csm_Fougeron_Architects__Arkansas_st._Siller_all_glass_staircase__7__f1cd7a65eb.jpg
246 ms
csm_Siller_Treppen__Design_Glastreppe__Wangen_in_einem_St%C3%BCck__M%C3%BCnchenPB300093_5a497d47e1.jpg
245 ms
csm_22Carat-Dubai_Ales-Vyslouzil-Photography-8_0a5fa45b21.jpg
246 ms
csm_VL_PRT_H1_177538_f8d91fa653.jpg
246 ms
csm_110_exclusive_bogentreppe_spindeltreppe_von_siller_treppen_frankfurt_36e07ebe0c.jpg
245 ms
csm_101_Glastreppe_von_Siller__glas_in_einem_St%C3%BCck__2__a0c09c2602.jpg
337 ms
csm_floating_staircase__hawaii__wood_treads__siller_stairs__9__654c30fa62.jpg
337 ms
collect
94 ms
sdk.js
52 ms
pinit.js
92 ms
70 ms
pinit_main.js
50 ms
twk-arr-find-polyfill.js
57 ms
twk-object-values-polyfill.js
119 ms
twk-event-polyfill.js
118 ms
twk-entries-polyfill.js
266 ms
twk-iterator-polyfill.js
176 ms
twk-promise-polyfill.js
175 ms
twk-main.js
129 ms
twk-vendor.js
170 ms
twk-chunk-vendors.js
131 ms
twk-chunk-common.js
170 ms
twk-runtime.js
172 ms
twk-app.js
265 ms
csm_malibu_villa_glass_staircase_siller_stairs_9c9f000893.jpg
447 ms
csm_floating_staircase__hawaii__wood_treads__siller_stairs__14__f8b866a19b.jpg
180 ms
csm_150_cantilevered_staircase_LED_a214255e39.jpg
178 ms
csm_190_cantilevered_stairs_in_acrylic_with_LED_2_305c182ee8.jpg
179 ms
csm_120_all_glass_staircase_c25bc971cf.jpg
179 ms
csm_230_linien_und_kurven_bei_treppen_52524c8181.jpg
179 ms
csm_130_schwebende_treppe_von_Siller_wave_design_9a2f4dd081.jpg
226 ms
csm_golden_cobra_-_helical_design_staircas_by_Siller_1b6989c0e0.jpg
226 ms
csm_102_Moderne_Bogentreppe_Design__Siller_Treppen__15__5f5defb71e.jpg
228 ms
csm_160_siller_stairs__kistefos_museum__glass_stairs_b52ae03c27.jpg
228 ms
163 ms
csm_180_faltwerktreppe_von_siller_aus_holz__designtreppen_b59aea57f2.jpg
111 ms
csm_Moderne_Bogentreppe_Design__Siller_Treppen__11__be5b659113.jpg
118 ms
csm_210_glastreppen_siller_Gussek_Cannstatt_1137_74a213e1dd.jpg
116 ms
csm_220_helical_stair_design_spiral_siller2_5921b15023.jpg
117 ms
csm_22Carat-Dubai_Siller_Stairs__helical_design_stairs_2_bf648da1ac.jpg
114 ms
stairs-siller.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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
stairs-siller.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
stairs-siller.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stairs-siller.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Stairs-siller.com 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.
stairs-siller.com
Open Graph description is not detected on the main page of Stairs Siller. 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: