4.1 sec in total
937 ms
3 sec
209 ms
Visit cornelliron.com now to see the best up-to-date Cornell Iron content for United States and also check out these interesting facts you probably never knew about cornelliron.com
Cornell Iron Works provides custom door and shutter solutions for your commercial needs. Contact our team for a quote or find a Cornell Door dealer today.
Visit cornelliron.comWe analyzed Cornelliron.com page load time and found that the first response time was 937 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
cornelliron.com performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value8.3 s
2/100
25%
Value7.6 s
26/100
10%
Value19,640 ms
0/100
30%
Value0.036
100/100
15%
Value31.0 s
0/100
10%
937 ms
1124 ms
12 ms
897 ms
921 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 78% of them (54 requests) were addressed to the original Cornelliron.com, 13% (9 requests) were made to Google.com and 4% (3 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Cornelliron.com.
Page size can be reduced by 58.8 kB (31%)
190.8 kB
132.0 kB
In fact, the total size of Cornelliron.com main page is 190.8 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. 40% of websites need less resources to load. Javascripts take 73.5 kB which makes up the majority of the site volume.
Potential reduce by 40.2 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. This page needs HTML code to be minified as it can gain 6.1 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 40.2 kB or 84% of the original size.
Potential reduce by 1.3 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. Cornell Iron images are well optimized though.
Potential reduce by 2.5 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.
Potential reduce by 14.8 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. Cornelliron.com needs all CSS files to be minified and compressed as it can save up to 14.8 kB or 72% of the original size.
Number of requests can be reduced by 14 (22%)
65
51
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cornell Iron. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
cornelliron.com
937 ms
jquery-1.7.2.js
1124 ms
ga.js
12 ms
SpryMenuBar.js
897 ms
SpryMenuBarHorizontal.css
921 ms
SpryMenuBarVertical_1.css
922 ms
styles.css
977 ms
jquery.nivo.slider.pack.js
950 ms
nivo-slider.css
922 ms
scripts.js
969 ms
__utm.gif
96 ms
cse.js
94 ms
fbclose.gif
95 ms
newalarmgard.png
46 ms
logo.png
57 ms
icon_architect.png
43 ms
icon_codes.png
56 ms
icon_building.png
57 ms
icon_resources.png
41 ms
SpryMenuBarDown.gif
42 ms
SpryMenuBarRight.gif
68 ms
RollingDoors.jpg
68 ms
HurricaneDoors.jpg
100 ms
MaximumSecurityDoors.jpg
141 ms
Extreme-Rubber-Door.jpg
81 ms
High-Cycle-Grille.jpg
83 ms
Insulated-Doors.jpg
99 ms
Counter-Door.jpg
99 ms
fire-door.jpg
108 ms
Insulated-Fire-Door.jpg
110 ms
SmokeShield.jpg
129 ms
counter-fire-shutter.jpg
127 ms
Retrofit_Door.jpg
129 ms
CrossingGard.jpg
137 ms
SecurityGrilles.jpg
138 ms
SentryGate.jpg
172 ms
SideFoldingGrille.jpg
172 ms
TranZform-Sound.jpg
173 ms
TranZform-Space.jpg
175 ms
intl-placeholder.png
176 ms
facebook.png
175 ms
google.png
219 ms
youtube.png
220 ms
linkedin.png
221 ms
icon_mkt-solutions.png
222 ms
icon_bim.png
222 ms
icon_specgen.png
219 ms
icon_drawgen.png
222 ms
loading.gif
223 ms
Cornell%20Facebook%20Header.jpg
222 ms
collect
60 ms
cse.js
75 ms
1024info.jpg
295 ms
windloadbanner.png
799 ms
riotbanner.png
460 ms
thermisermax.jpg
717 ms
arrows.png
593 ms
bullets.png
186 ms
jsapi
35 ms
default+en.css
9 ms
default.css
22 ms
default+en.I.js
22 ms
default.css
29 ms
async-ads.js
72 ms
google_custom_search_watermark.gif
45 ms
small-logo.png
24 ms
search_box_icon.png
22 ms
clear.png
24 ms
print.css
30 ms
cornelliron.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
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
Heading elements are not in a sequentially-descending order
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.
cornelliron.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
Issues were logged in the Issues panel in Chrome Devtools
cornelliron.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cornelliron.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 Cornelliron.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.
cornelliron.com
Open Graph description is not detected on the main page of Cornell Iron. 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: