30.2 sec in total
12.6 sec
17.1 sec
425 ms
Click here to check amazing Isel content for Russia. Otherwise, check out these important facts you probably never knew about isel.com
Die ISEL GERMANY - spezialisiert auf CNC-Fräsmaschinen und CNC-Anlagen, Sondermaschinenbau, Wasserstrahlanlagen sowie deren Komponenten und Robotik.
Visit isel.comWe analyzed Isel.com page load time and found that the first response time was 12.6 sec and then it took 17.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. This domain responded with an error, which can significantly jeopardize Isel.com rating and web reputation
isel.com performance score
name
value
score
weighting
Value7.8 s
0/100
10%
Value14.9 s
0/100
25%
Value16.4 s
0/100
10%
Value680 ms
44/100
30%
Value0.594
11/100
15%
Value27.3 s
0/100
10%
12606 ms
50 ms
392 ms
872 ms
1606 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 84% of them (73 requests) were addressed to the original Isel.com, 3% (3 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Etracker.de. The less responsive or slowest element that took the longest time to load (12.6 sec) belongs to the original domain Isel.com.
Page size can be reduced by 1.2 MB (30%)
4.2 MB
3.0 MB
In fact, the total size of Isel.com main page is 4.2 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. 50% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.
Potential reduce by 83.4 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 83.4 kB or 83% of the original size.
Potential reduce by 225.7 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. Isel images are well optimized though.
Potential reduce by 681.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 681.6 kB or 71% of the original size.
Potential reduce by 250.9 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. Isel.com needs all CSS files to be minified and compressed as it can save up to 250.9 kB or 85% of the original size.
Number of requests can be reduced by 22 (27%)
82
60
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
12606 ms
html5.js
50 ms
font-awesome.css
392 ms
d76fcd20cc5e100b1fee0aea8238a00c.css
872 ms
4a72077c44426b7f7ea8d5fe20808f0d.js
1606 ms
css
55 ms
banner2.css
217 ms
camera.css
215 ms
jquery.mobile.customized.min.js
391 ms
camera.js
641 ms
searchsuite.js
207 ms
searchsuiteautocomplete.js
204 ms
e.js
414 ms
flag_isel_Germany_deutsch.png
104 ms
flag_isel_Germany_englisch.png
108 ms
flag_isel_France_franzoesisch.png
104 ms
flag_isel_Ungarn_ungarisch.jpg
105 ms
logo.png
105 ms
symbol-mechanics.png
106 ms
08_Kategoriebild_Mechanik-Alu-T-Profile_196x126.jpg
271 ms
symbol-electronics.png
269 ms
electronics.png
269 ms
symbol-software.png
270 ms
software.png
313 ms
symbol-systems.png
269 ms
systems.png
372 ms
symbol-display.png
364 ms
display.png
473 ms
symbol-lifestyle.png
362 ms
lifestyle.png
371 ms
PS_200-8.jpg
799 ms
Linear.png
472 ms
Antriebselemente_Spindeln.jpg
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LES_6_2.jpg
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Rotar_1.png
503 ms
Motoren.png
567 ms
lmess_3.png
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Steuerungen_1.png
578 ms
isy28.png
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CONTSW.png
671 ms
Programmierung.png
681 ms
Treiber.png
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CNC_Maschinen_170x80px.jpg
772 ms
Zubeh.png
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CNC_Maschinen_170x80px_1.jpg
872 ms
thumb-robotik.png
872 ms
thumb-werbe-verkaufsmittel.png
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thumb-led-strahler.png
883 ms
IMG_8127_2.jpg
999 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
78 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
127 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
127 ms
fontawesome-webfont.woff
886 ms
IMG_7536.jpg
1070 ms
hmi2016.jpg
875 ms
Button_mehr_info.jpg
893 ms
neue-linearfuehrungen-h200px.jpg
966 ms
cnc-tischmaschinen-isel.jpg
980 ms
analytics.js
134 ms
jquery-1.8.3.min.js
810 ms
570 ms
t.js
607 ms
trs.js
746 ms
lsa_6.jpg
822 ms
linearwagen_laufrolle_-_lwr_6-24_1.jpg
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isa_1500wl-1080px.jpg
831 ms
les_4_1_1.jpg
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icv_4030-ec-1080px.jpg
914 ms
collect
32 ms
werkzeugwechsler_rund_sk11_geschlossen.jpg
875 ms
induux.png
827 ms
xing.png
830 ms
ajax-loader.gif
901 ms
header-bg.jpg
1002 ms
sprites.png
812 ms
bkg_pipe1.gif
783 ms
spinner.gif
778 ms
close-button.png
730 ms
infomodal-isel-katalog.png
900 ms
overlay1.png
803 ms
camera-loader.gif
713 ms
overlay2.png
712 ms
Slider_Startseite_Holz.jpg
1103 ms
cnt_js.php
145 ms
trs.gif
1084 ms
Slider_Startseite_alle_Werke_neu_2125x865px.jpg
877 ms
a232052caca14653bcd0272527ce50ce.css
101 ms
isel.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
isel.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
Missing source maps for large first-party JavaScript
isel.com 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
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Isel.com 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 Isel.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.
isel.com
Open Graph description is not detected on the main page of Isel. 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: