1.3 sec in total
49 ms
1.1 sec
166 ms
Welcome to delevan.com homepage info - get ready to check Delevan best content for United States right away, or after learning these important things about delevan.com
API Delevan high reliability RF and Power inductors, resolvers, transformers, suppressors, rf coils, chokes and inductors.
Visit delevan.comWe analyzed Delevan.com page load time and found that the first response time was 49 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
delevan.com performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value5.2 s
23/100
25%
Value1.7 s
100/100
10%
Value100 ms
98/100
30%
Value0
100/100
15%
Value2.9 s
96/100
10%
49 ms
47 ms
83 ms
95 ms
210 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 93% of them (56 requests) were addressed to the original Delevan.com, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (291 ms) belongs to the original domain Delevan.com.
Page size can be reduced by 218.4 kB (29%)
751.8 kB
533.5 kB
In fact, the total size of Delevan.com main page is 751.8 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. 45% of websites need less resources to load. Images take 436.8 kB which makes up the majority of the site volume.
Potential reduce by 27.1 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 27.1 kB or 83% of the original size.
Potential reduce by 17.4 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. Delevan images are well optimized though.
Potential reduce by 163.1 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 163.1 kB or 61% of the original size.
Potential reduce by 10.8 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. Delevan.com needs all CSS files to be minified and compressed as it can save up to 10.8 kB or 79% of the original size.
Number of requests can be reduced by 26 (44%)
59
33
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delevan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
49 ms
products.css
47 ms
CSScriptLib.js
83 ms
style.css
95 ms
jquery.js
210 ms
menumachine2.js
124 ms
menuspecs.js
91 ms
menuspecs.js
91 ms
background2.jpg
116 ms
MainNav_01.jpg
127 ms
search.gif
89 ms
WhatsNew.png
93 ms
Video.jpg
121 ms
Certifications.png
131 ms
socials.png
137 ms
3519header.gif
160 ms
M83446.jpg
192 ms
Harowe.jpg
192 ms
css
25 ms
w3cdom.js
48 ms
MainNav_02.gif
47 ms
MainNav_over_02.gif
46 ms
MainNav_03.gif
47 ms
MainNav_over_03.gif
49 ms
MainNav_04.gif
48 ms
MainNav_over_04.gif
51 ms
MainNav_05.gif
91 ms
MainNav_over_05.gif
91 ms
MainNav_06.gif
97 ms
MainNav_over_06.gif
97 ms
MainNav_07.gif
96 ms
MainNav_over_07.gif
99 ms
iframe_index.html
126 ms
NavSide_01.gif
114 ms
NavSide_02.gif
130 ms
NavSide_over_02.gif
129 ms
NavSide_03.gif
127 ms
NavSide_over_03.gif
287 ms
NavSide_04.gif
289 ms
NavSide_over_04.gif
288 ms
NavSide_05.gif
287 ms
NavSide_over_05.gif
289 ms
NavSide_06.gif
290 ms
NavSide_over_06.gif
291 ms
ga.js
33 ms
__utm.gif
24 ms
widget_v2.134.js
17 ms
index.html
170 ms
style.css
49 ms
jquery.js
122 ms
wowslider.js
83 ms
script.js
50 ms
space.jpg
84 ms
avionics.jpg
46 ms
transportation.jpg
125 ms
military.jpg
47 ms
communications.jpg
87 ms
drilling.jpg
82 ms
medical.jpg
88 ms
automotive.jpg
88 ms
delevan.com accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
delevan.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
delevan.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Delevan.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Delevan.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.
delevan.com
Open Graph description is not detected on the main page of Delevan. 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: