2.1 sec in total
289 ms
1.7 sec
156 ms
Welcome to a4catalog.com homepage info - get ready to check A4 Catalog best content right away, or after learning these important things about a4catalog.com
A4 leads the team apparel industry in value, service, quality, and design. A4 Pushing the limit.
Visit a4catalog.comWe analyzed A4catalog.com page load time and found that the first response time was 289 ms and then it took 1.8 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.
a4catalog.com performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value10.2 s
0/100
25%
Value6.5 s
39/100
10%
Value1,810 ms
9/100
30%
Value0.259
48/100
15%
Value10.5 s
23/100
10%
289 ms
363 ms
122 ms
26 ms
214 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original A4catalog.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (541 ms) relates to the external source A4.com.
Page size can be reduced by 419.4 kB (22%)
1.9 MB
1.4 MB
In fact, the total size of A4catalog.com main page is 1.9 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. 35% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 32.4 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 5.6 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 32.4 kB or 78% of the original size.
Potential reduce by 123.9 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. A4 Catalog images are well optimized though.
Potential reduce by 25.8 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 25.8 kB or 49% of the original size.
Potential reduce by 237.4 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. A4catalog.com needs all CSS files to be minified and compressed as it can save up to 237.4 kB or 87% of the original size.
Number of requests can be reduced by 14 (33%)
42
28
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A4 Catalog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
a4.com
289 ms
www.a4.com
363 ms
DXR.axd
122 ms
jquery-latest.min.js
26 ms
Main.css
214 ms
TopNav.css
168 ms
LeftNav.css
173 ms
css
52 ms
Custom.js
228 ms
WebResource.axd
215 ms
DXR.axd
327 ms
background.jpg
194 ms
DXR.axd
54 ms
A4_Small.png
81 ms
ManageFavorites.png
69 ms
Baseball2.png
64 ms
Basketball2.png
145 ms
Football2.png
145 ms
racetees2.png
145 ms
Soccer2.png
147 ms
Softball2.png
152 ms
Track2.png
174 ms
Volleyball2.png
186 ms
slider-prev-icon.png
288 ms
slider-next-icon.png
308 ms
waco.jpg
321 ms
oct_weare_basketball.jpg
500 ms
graphic_tees.jpg
491 ms
YB_SO_banner.jpg
353 ms
oct_weare_training.jpg
501 ms
oct_weare_performance.jpg
485 ms
womenstees.jpg
390 ms
oct_tee.jpg
414 ms
oct_running.jpg
451 ms
oct_baseball.jpg
479 ms
divide_b.jpg
506 ms
Facebook_Blue_Small.png
531 ms
Twitter_Black_Small.png
541 ms
Close.png
540 ms
DXR.axd
405 ms
TopNav_Background.jpg
388 ms
LeftNav_Background.jpg
395 ms
analytics.js
35 ms
collect
13 ms
a4catalog.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
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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
a4catalog.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
a4catalog.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
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 A4catalog.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 A4catalog.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.
a4catalog.com
Open Graph description is not detected on the main page of A4 Catalog. 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: