1.7 sec in total
238 ms
1.3 sec
217 ms
Click here to check amazing One Martial Arts content for United States. Otherwise, check out these important facts you probably never knew about onemartialarts.com
Conveniently located in San Francisco & Millbrae, our martial arts classes are excellent choices for self-defense, discipline, and fitness for all ages & fitness levels.
Visit onemartialarts.comWe analyzed Onemartialarts.com page load time and found that the first response time was 238 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
onemartialarts.com performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value11.1 s
0/100
25%
Value8.3 s
20/100
10%
Value5,910 ms
0/100
30%
Value0
100/100
15%
Value16.4 s
5/100
10%
238 ms
72 ms
137 ms
138 ms
207 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 73% of them (48 requests) were addressed to the original Onemartialarts.com, 9% (6 requests) were made to Addmembers.com and 6% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (562 ms) belongs to the original domain Onemartialarts.com.
Page size can be reduced by 123.8 kB (24%)
515.8 kB
392.0 kB
In fact, the total size of Onemartialarts.com main page is 515.8 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. 20% of websites need less resources to load. Images take 364.6 kB which makes up the majority of the site volume.
Potential reduce by 35.1 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 35.1 kB or 83% of the original size.
Potential reduce by 12.4 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. One Martial Arts images are well optimized though.
Potential reduce by 65.0 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 65.0 kB or 68% of the original size.
Potential reduce by 11.3 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. Onemartialarts.com needs all CSS files to be minified and compressed as it can save up to 11.3 kB or 83% of the original size.
Number of requests can be reduced by 39 (65%)
60
21
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of One Martial Arts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
onemartialarts.com
238 ms
oma_styles.css
72 ms
oma_scripts.js
137 ms
onestat.js
138 ms
mm_menu.js
207 ms
AC_RunActiveContent.js
150 ms
webform.ashx
44 ms
analytics.js
31 ms
fbevents.js
31 ms
stat.aspx
263 ms
style_220.css
110 ms
JMT-4074_000.jpg
304 ms
safe_subscribe_logo.gif
81 ms
one-martial-arts-74969.png
64 ms
filler_c1.jpg
77 ms
filler_c2.jpg
77 ms
filler_c3.jpg
77 ms
logo.jpg
155 ms
martialarts.jpg
79 ms
filler_c3_top.jpg
148 ms
login.jpg
146 ms
filler_c4_top.jpg
162 ms
spacer.jpg
146 ms
filer_c3_bottom.jpg
169 ms
home.jpg
216 ms
about.jpg
218 ms
kids.jpg
218 ms
adults.jpg
231 ms
members.jpg
233 ms
contact.jpg
243 ms
links.jpg
286 ms
vertical.jpg
294 ms
filler_c4_bottom.jpg
293 ms
Intra-Tournament-2016.jpg
384 ms
Ava_000.jpg
365 ms
JMT-7467_000.jpg
388 ms
_MT_7771copy_000.jpg
355 ms
millbrae-map.jpg
562 ms
fbmini.jpg
361 ms
twmini.jpg
424 ms
yelp.jpg
430 ms
youtube35.gif
431 ms
collect
23 ms
23 ms
collect
16 ms
collect
11 ms
header.png
45 ms
leadform-content-back.png
44 ms
button.png
75 ms
one-martial-arts-74969.js
4 ms
2-one-martial-arts-74969.css
5 ms
home_f2.jpg
71 ms
about_f2.jpg
72 ms
kids_f2.jpg
69 ms
adults_f2.jpg
80 ms
news_f2.jpg
76 ms
contact_f2.jpg
73 ms
home_f2.jpg
146 ms
about_f2.jpg
146 ms
kids_f2.jpg
145 ms
adults_f2.jpg
146 ms
members_f2.jpg
151 ms
contact_f2.jpg
155 ms
links_f2.jpg
213 ms
login_f2.jpg
214 ms
WebFormTrack.ashx
24 ms
onemartialarts.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
onemartialarts.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
onemartialarts.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
Image elements do not have [alt] attributes
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
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 Onemartialarts.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 Onemartialarts.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.
onemartialarts.com
Open Graph description is not detected on the main page of One Martial Arts. 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: