938 ms in total
15 ms
698 ms
225 ms
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Visit oshalasvegas.comWe analyzed Oshalasvegas.com page load time and found that the first response time was 15 ms and then it took 923 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.
oshalasvegas.com performance score
name
value
score
weighting
Value0.7 s
100/100
10%
Value2.1 s
96/100
25%
Value3.3 s
91/100
10%
Value2,000 ms
7/100
30%
Value0
100/100
15%
Value13.4 s
11/100
10%
15 ms
19 ms
30 ms
37 ms
40 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 44% of them (16 requests) were addressed to the original Oshalasvegas.com, 14% (5 requests) were made to Youtube.com and 6% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (177 ms) relates to the external source Youtube.com.
Page size can be reduced by 67.7 kB (15%)
436.6 kB
369.0 kB
In fact, the total size of Oshalasvegas.com main page is 436.6 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. 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. Javascripts take 210.3 kB which makes up the majority of the site volume.
Potential reduce by 14.5 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 2.4 kB, which is 12% 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 14.5 kB or 74% of the original size.
Potential reduce by 18.7 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. Obviously, OSHA Las Vegas needs image optimization as it can save up to 18.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 34.4 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 34.4 kB or 16% of the original size.
Potential reduce by 0 B
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. Oshalasvegas.com has all CSS files already compressed.
Number of requests can be reduced by 7 (23%)
31
24
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OSHA Las Vegas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
oshalasvegas.com
15 ms
counter.js
19 ms
lg-share-en.gif
30 ms
addthis_widget.js
37 ms
btn_profile_greytxt_80x15.png
40 ms
boxWithBorder_orange.gif
2 ms
boxRedLeafWithBorder_orange.gif
3 ms
sq_orange.gif
16 ms
shocker_OSHA.gif
16 ms
safetysign.gif
15 ms
safetylogo370.gif
15 ms
safety_1_-161x174.jpg
15 ms
hardhat-163x108.jpg
25 ms
SPANISH_SAFETY_SIGN_WITH_PICTURES-130x196.jpg
27 ms
Spanish-Causes-of-Accidents-129x99.jpg
27 ms
ist2_3861028-attractive-young-hispanic-women-holds-se-habla-espanol-sign-126x129.jpg
26 ms
VisaMastercardLOGO2_small-164x141.jpg
26 ms
IMG_0748-458x328.jpg
25 ms
IMG_0896-406x299.jpg
26 ms
IMG_1442-162x106.png
27 ms
text.php
96 ms
analytics.js
15 ms
rBUue9ILW4o
177 ms
collect
23 ms
collect
29 ms
js
61 ms
ga-audiences
57 ms
www-player.css
8 ms
www-embed-player.js
28 ms
base.js
53 ms
ad_status.js
136 ms
jKwdeMg5eTlKLUq1BicdQ3joNHiQFKykZS_8AKWMVTU.js
81 ms
embed.js
35 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
124 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
128 ms
id
117 ms
oshalasvegas.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
oshalasvegas.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Page has valid source maps
oshalasvegas.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oshalasvegas.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 Oshalasvegas.com main page’s claimed encoding is . 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.
oshalasvegas.com
Open Graph description is not detected on the main page of OSHA Las Vegas. 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: