1.1 sec in total
181 ms
702 ms
186 ms
Visit erosenconstruction.com now to see the best up-to-date E Rosen Construction content and also check out these interesting facts you probably never knew about erosenconstruction.com
E Rosen Construction is a masonry services company serving greater Westlake Village, Los Angeles, Orange, Simi Valley and Thousand Oaks, CA.
Visit erosenconstruction.comWe analyzed Erosenconstruction.com page load time and found that the first response time was 181 ms and then it took 888 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
erosenconstruction.com performance score
name
value
score
weighting
Value2.4 s
72/100
10%
Value2.8 s
83/100
25%
Value3.0 s
94/100
10%
Value730 ms
41/100
30%
Value0.615
10/100
15%
Value5.4 s
72/100
10%
181 ms
69 ms
71 ms
70 ms
37 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that all of those requests were addressed to Erosenconstruction.com and no external sources were called. The less responsive or slowest element that took the longest time to load (270 ms) belongs to the original domain Erosenconstruction.com.
Page size can be reduced by 35.3 kB (17%)
202.4 kB
167.1 kB
In fact, the total size of Erosenconstruction.com main page is 202.4 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. 25% of websites need less resources to load. Images take 159.3 kB which makes up the majority of the site volume.
Potential reduce by 20.6 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 3.5 kB, which is 14% 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 20.6 kB or 83% of the original size.
Potential reduce by 229 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. E Rosen Construction images are well optimized though.
Potential reduce by 10.1 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 10.1 kB or 77% of the original size.
Potential reduce by 4.3 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. Erosenconstruction.com needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 84% of the original size.
Number of requests can be reduced by 19 (28%)
68
49
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Rosen Construction. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
erosenconstruction.com
181 ms
style.css
69 ms
script.js
71 ms
menu.js
70 ms
pic_portfolio1.jpg
37 ms
pic_portfolio2.jpg
70 ms
pic_portfolio3.jpg
70 ms
pic_portfolio4.jpg
47 ms
border_center.gif
72 ms
space.gif
72 ms
border_left2.jpg
72 ms
space.gif
82 ms
fon_logotip.jpg
102 ms
logotip.gif
103 ms
menu_home.gif
106 ms
menu_about.gif
105 ms
menu_wall-construction.gif
106 ms
menu_tk-retaining-wall-s.gif
116 ms
menu_pavers.gif
137 ms
menu_columns.gif
136 ms
menu_natural-culturestone.gif
140 ms
menu_additional-services.gif
140 ms
menu_equipment-rentals.gif
140 ms
menu_resources.gif
149 ms
menu_photos.gif
181 ms
menu_careers.gif
181 ms
menu_request.gif
181 ms
menu_contact.gif
181 ms
fon_map.gif
182 ms
pic_map.gif
183 ms
menu-home.gif
202 ms
menu-contact.gif
203 ms
foto1.jpg
243 ms
foto2.jpg
243 ms
foto3.jpg
243 ms
bg-shadow.gif
218 ms
shadow.gif
237 ms
fon_welcom.gif
235 ms
welcom.gif
253 ms
strelka.gif
270 ms
pic_portfolio01.jpg
243 ms
pic_portfolio02.jpg
240 ms
pic_portfolio03.jpg
217 ms
walls.gif
218 ms
pavers1.gif
226 ms
equipment.gif
241 ms
fon_portfolio.gif
241 ms
lin-p.gif
239 ms
view.gif
218 ms
view-all.gif
218 ms
fon_copir.gif
226 ms
pic_bot.gif
240 ms
border_right.gif
241 ms
border_right1.jpg
239 ms
border_right2.gif
219 ms
menu_home_on.gif
218 ms
menu_about_on.gif
37 ms
menu_wall-construction_on.gif
36 ms
menu_tk-retaining-wall-s_on.gif
35 ms
menu_pavers_on.gif
36 ms
menu_columns_on.gif
37 ms
menu_natural-culturestone_on.gif
37 ms
menu_additional-services_on.gif
71 ms
menu_equipment-rentals_on.gif
71 ms
menu_resources_on.gif
71 ms
menu_photos_on.gif
71 ms
menu_careers_on.gif
72 ms
menu_request_on.gif
73 ms
menu_contact_on.gif
105 ms
erosenconstruction.com accessibility score
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
erosenconstruction.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
erosenconstruction.com SEO score
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Erosenconstruction.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 Erosenconstruction.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
erosenconstruction.com
Open Graph description is not detected on the main page of E Rosen Construction. 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: