25.6 sec in total
893 ms
22.7 sec
2.1 sec
Visit irwinkwan.com now to see the best up-to-date Irwin Kwan content for India and also check out these interesting facts you probably never knew about irwinkwan.com
I am a User Experience Specialist at The MathWorks, makers of the engineering and scientific computing software MATLAB and Simulink. Previously, I was a researcher in the areas of software engineering...
Visit irwinkwan.comWe analyzed Irwinkwan.com page load time and found that the first response time was 893 ms and then it took 24.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
irwinkwan.com performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value4.7 s
33/100
25%
Value10.4 s
8/100
10%
Value5,610 ms
0/100
30%
Value0
100/100
15%
Value33.6 s
0/100
10%
893 ms
129 ms
131 ms
481 ms
509 ms
Our browser made a total of 203 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Irwinkwan.com, 11% (23 requests) were made to S.pubmine.com and 9% (18 requests) were made to Usersync.gumgum.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Ssl-market-east.smrtb.com.
Page size can be reduced by 77.6 kB (36%)
215.2 kB
137.6 kB
In fact, the total size of Irwinkwan.com main page is 215.2 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. 55% of websites need less resources to load. HTML takes 103.2 kB which makes up the majority of the site volume.
Potential reduce by 75.7 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 75.7 kB or 73% of the original size.
Potential reduce by 4 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. Irwin Kwan images are well optimized though.
Potential reduce by 1.8 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. This website has mostly compressed JavaScripts.
Potential reduce by 75 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. Irwinkwan.com has all CSS files already compressed.
Number of requests can be reduced by 142 (80%)
178
36
The browser has sent 178 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Irwin Kwan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
irwinkwan.com
893 ms
wp-emoji-release.min.js
129 ms
131 ms
css
481 ms
509 ms
516 ms
124 ms
523 ms
style.css
123 ms
gprofiles.js
400 ms
wpgroho.js
440 ms
42 ms
widgets.js
311 ms
704 ms
w.js
320 ms
conf
361 ms
ga.js
237 ms
mu.gif
231 ms
irwin-picture2.jpg
337 ms
wpcom-gray-white.png
229 ms
__utm.gif
51 ms
ata.js
70 ms
nNLGlOfl1OzZ1Yksrf7NTe3mN+KAIu1M6sZ2Ten4tSOXV2YmrnejTFF63+6YO55nCh1tdxy0X5xieS3dIKs955QVFcUfQjyYFwAA
400 ms
social-logos.eot
401 ms
5.js
165 ms
pixel
163 ms
tag.js
458 ms
uc.html
564 ms
user_sync.html
942 ms
user_sync.html
847 ms
prbds2s
837 ms
async_usersync.html
916 ms
user_sync.html
907 ms
usync.html
1264 ms
checksync.php
1117 ms
iframe
841 ms
master.html
676 ms
g.gif
525 ms
1f914.svg
391 ms
hovercard.min.css
208 ms
services.min.css
259 ms
1098 ms
remote-login.php
1062 ms
g.gif
442 ms
g.gif
440 ms
jslog
201 ms
jslog
250 ms
match
1143 ms
30907
1119 ms
match
1081 ms
setuid
889 ms
all
19940 ms
sync
830 ms
match
935 ms
PugMaster
1236 ms
URnmbSKM
1392 ms
user_sync.html
364 ms
sync
485 ms
match
1090 ms
rlt-proxy.js
337 ms
335 ms
match
1083 ms
usermatch
870 ms
match
1000 ms
1433 ms
match
935 ms
pd
611 ms
1375 ms
usersync.aspx
1632 ms
match
743 ms
627 ms
0.gif
1585 ms
usync.js
580 ms
match
669 ms
match
732 ms
match
752 ms
match
752 ms
engine
1316 ms
demconf.jpg
607 ms
us.gif
849 ms
us.gif
850 ms
2e63189f-ae03-ed83-c842-056637da455b
602 ms
ny75r2x0
1091 ms
us.gif
1077 ms
cksync.php
616 ms
ix
1161 ms
match
588 ms
us.gif
901 ms
us.gif
901 ms
match
414 ms
us.gif
1036 ms
us.gif
1032 ms
cksync.php
1039 ms
match
566 ms
usersync
1260 ms
usersync
1249 ms
generic
852 ms
pixel
807 ms
usersync
1133 ms
info2
1517 ms
usersync
1132 ms
usersync
1178 ms
usersync
1176 ms
pubmatic
1437 ms
b9pj45k4
961 ms
match
439 ms
146FDEC8-ABDC-41ED-B44A-492D8A7CAF1E
672 ms
pixel
684 ms
usersync
1422 ms
usersync
1416 ms
us.gif
782 ms
pixel
948 ms
rum
1173 ms
sd
523 ms
usersync
1226 ms
cksync.html
1086 ms
cksync.php
917 ms
usync.html
594 ms
usync.html
895 ms
us.gif
607 ms
crum
992 ms
cksync.php
832 ms
usersync
1061 ms
usersync
1061 ms
1000.gif
607 ms
rtset
596 ms
usersync
1046 ms
Pug
1189 ms
usg.gif
313 ms
cksync
898 ms
user_sync.html
377 ms
Pug
1024 ms
Pug
1112 ms
tap.php
344 ms
generic
466 ms
usersync
738 ms
generic
462 ms
match
457 ms
usync.html
435 ms
usersync
808 ms
Pug
950 ms
generic
477 ms
cksync
595 ms
usermatchredir
444 ms
sd
402 ms
tap.php
600 ms
cksync.php
455 ms
dcm
451 ms
crum
980 ms
dcm
450 ms
usersync
452 ms
match
964 ms
match
962 ms
cksync.php
356 ms
match
966 ms
rum
350 ms
Pug
650 ms
pixel
286 ms
Pug
617 ms
pixel
291 ms
285 ms
cksync.php
374 ms
cksync.php
378 ms
crum
278 ms
match
305 ms
usersync
397 ms
cksync.php
500 ms
tap.php
455 ms
pixel
456 ms
usersync
388 ms
ecm3
361 ms
cksync.php
550 ms
PugMaster
270 ms
PugMaster
282 ms
match
258 ms
PugMaster
327 ms
match
99 ms
match
146 ms
p.gif
338 ms
info
187 ms
g.pixel
307 ms
generic
162 ms
usersync.aspx
154 ms
match
154 ms
match
163 ms
match
161 ms
cksync.php
196 ms
ecm3
167 ms
Pug
136 ms
Pug
148 ms
Pug
146 ms
cksync.php
163 ms
match
121 ms
info
139 ms
usersync.aspx
117 ms
usersync
118 ms
Pug
47 ms
p.gif
73 ms
Pug
43 ms
Pug
64 ms
Artemis
49 ms
Pug
31 ms
725X1342.skimlinks.js
54 ms
irwinkwan.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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
irwinkwan.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
Browser errors were logged to the console
Page has valid source maps
irwinkwan.com SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Irwinkwan.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 Irwinkwan.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.
irwinkwan.com
Open Graph data is detected on the main page of Irwin Kwan. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: