2 sec in total
67 ms
1.3 sec
644 ms
Welcome to robison-construction.com homepage info - get ready to check Robison Construction best content right away, or after learning these important things about robison-construction.com
Robison Construction is a top-rated building contractor and roofing contractor in Eastern Iowa, providing exceptional customer service, high-quality products, and timely project completion.
Visit robison-construction.comWe analyzed Robison-construction.com page load time and found that the first response time was 67 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
robison-construction.com performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value6.2 s
12/100
25%
Value13.0 s
2/100
10%
Value3,970 ms
1/100
30%
Value0.037
100/100
15%
Value16.6 s
5/100
10%
67 ms
58 ms
18 ms
28 ms
41 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 95% of them (76 requests) were addressed to the original Robison-construction.com, 3% (2 requests) were made to Googletagmanager.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (959 ms) belongs to the original domain Robison-construction.com.
Page size can be reduced by 438.8 kB (25%)
1.7 MB
1.3 MB
In fact, the total size of Robison-construction.com main page is 1.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 987.2 kB which makes up the majority of the site volume.
Potential reduce by 366.9 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 366.9 kB or 89% of the original size.
Potential reduce by 2.6 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. Robison Construction images are well optimized though.
Potential reduce by 35.7 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 35.7 kB or 36% of the original size.
Potential reduce by 33.6 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. Robison-construction.com needs all CSS files to be minified and compressed as it can save up to 33.6 kB or 15% of the original size.
Number of requests can be reduced by 39 (53%)
74
35
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robison Construction. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
robison-construction.com
67 ms
www.robison-construction.com
58 ms
style.min.css
18 ms
swiper-bundle.min.css
28 ms
font-awesome.min.css
41 ms
wp-carousel-free-public.min.css
55 ms
style.css
43 ms
4730e0ff8e02c43eed80ca47eb30b86a.min.css
61 ms
jquery.min.js
54 ms
jquery-migrate.min.js
53 ms
js
617 ms
css
680 ms
dashicons.min.css
46 ms
display-opinions-light.css
49 ms
font-awesome.min.css
591 ms
display-structure.css
590 ms
content.css
608 ms
rating-display.css
590 ms
animate.min.css
606 ms
rs6.css
607 ms
rbtools.min.js
606 ms
rs6.min.js
609 ms
swiper-bundle.min.js
611 ms
wp-carousel-free-public.min.js
612 ms
underscore.min.js
609 ms
backbone.min.js
608 ms
front-end-deps.js
959 ms
front-end.js
614 ms
front-end.js
610 ms
jquery-actual.min.js
668 ms
imagesloaded.min.js
613 ms
verge.min.js
613 ms
regenerator-runtime.min.js
669 ms
wp-polyfill.min.js
673 ms
hooks.min.js
670 ms
i18n.min.js
670 ms
jquery-strongslider.min.js
672 ms
controller.min.js
678 ms
readmore.min.js
675 ms
preloader.min.js
674 ms
2ef506b4dca5789bd9d2de67afc89848.min.js
671 ms
gtm.js
580 ms
Robison-Logo.png
152 ms
dummy.png
147 ms
service_roofing-im-1.jpg
152 ms
service_construction-im.jpg
155 ms
service_pre-engineered-im.jpg
165 ms
1.png
154 ms
2.png
153 ms
3.png
155 ms
awb-icons.woff
156 ms
fa-solid-900.woff
373 ms
fa-regular-400.woff
369 ms
fontawesome-webfont.woff
94 ms
4.png
85 ms
5.png
85 ms
CTA-home-bg.jpg
89 ms
bg-blueprint-lineart.jpg
93 ms
female-avitar-1x-75x75.png
89 ms
male-avitar-1x-75x75.png
89 ms
spinner.svg
90 ms
GAF-logo-200x200.jpg
92 ms
BBB-logo-200x200.jpg
92 ms
EPS-logo-200x200.jpg
93 ms
Owens-Corning-logo-200x200.jpg
91 ms
Certain-Teed-logo-200x200.jpg
93 ms
military-CTA-bg.jpg
291 ms
badges.png
89 ms
GAF-logo.jpg
89 ms
1.jpg
89 ms
2.jpg
89 ms
3.jpg
89 ms
4.jpg
90 ms
6.jpg
87 ms
mission-section_owners.jpg
91 ms
footer-robison-logo-2x.jpg
88 ms
footer-map-2x.png
89 ms
icon_2x-call.png
89 ms
icon_2x-schedule.png
88 ms
analytics.js
279 ms
robison-construction.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-*] attributes do not match their roles
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
robison-construction.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
robison-construction.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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Robison-construction.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 Robison-construction.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.
robison-construction.com
Open Graph data is detected on the main page of Robison Construction. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: