10.5 sec in total
1.3 sec
9 sec
169 ms
Click here to check amazing Dl CoolROM content for Brazil. Otherwise, check out these important facts you probably never knew about dl.coolrom.com
Download from the largest and cleanest ROMs and emulators resource on the net. Mobile optimized. Systems include Genesis, Dreamcast, MAME, PSX, PS2, PSP and more.
Visit dl.coolrom.comWe analyzed Dl.coolrom.com page load time and found that the first response time was 1.3 sec and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
dl.coolrom.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value5.6 s
17/100
25%
Value4.7 s
69/100
10%
Value1,460 ms
15/100
30%
Value0
100/100
15%
Value7.8 s
44/100
10%
1256 ms
35 ms
14 ms
67 ms
466 ms
Our browser made a total of 246 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Dl.coolrom.com, 13% (31 requests) were made to Pbs.twimg.com and 7% (16 requests) were made to Image2.pubmatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Coolrom.com.
Page size can be reduced by 1.1 MB (31%)
3.5 MB
2.4 MB
In fact, the total size of Dl.coolrom.com main page is 3.5 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. 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. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 64.8 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 64.8 kB or 74% of the original size.
Potential reduce by 163.1 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. Dl CoolROM images are well optimized though.
Potential reduce by 621.2 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 621.2 kB or 69% of the original size.
Potential reduce by 212.9 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. Dl.coolrom.com needs all CSS files to be minified and compressed as it can save up to 212.9 kB or 88% of the original size.
Number of requests can be reduced by 125 (56%)
223
98
The browser has sent 223 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dl CoolROM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 51 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
coolrom.com
1256 ms
style.css
35 ms
jquery-latest.js
14 ms
jquery-scrolltofixed-min.js
67 ms
tags.js
466 ms
post-widget.js
7 ms
analytics.js
13 ms
logo.gif
35 ms
en.gif
35 ms
collect
11 ms
displayAd.js
204 ms
j.ad
202 ms
casaleRJTag.js
24 ms
j
10 ms
j
539 ms
j.ad
93 ms
play
165 ms
casaleJTag.js
127 ms
j
498 ms
kmn_sa.js
38 ms
casale
10 ms
pixel
96 ms
ecs
43 ms
rum
16 ms
casale
5 ms
crum
12 ms
90e0320c375fd096ceb702503b305833.js
368 ms
s
18 ms
90e0320c375fd096ceb702503b305833.js
24 ms
ecc
13 ms
rum
11 ms
crum
9 ms
kmn-cs.js
9 ms
s
4 ms
showad.js
10 ms
UCookieSetPug
31 ms
crum
11 ms
pixel
37 ms
showad.js
14 ms
AdServerServlet
70 ms
PugMaster
11 ms
crum
17 ms
pixel
33 ms
generic
7 ms
Pug
31 ms
demconf.jpg
8 ms
user_sync.html
22 ms
Pug
28 ms
Pug
31 ms
generic
22 ms
Pug
26 ms
ps
12 ms
Pug
23 ms
receive
13 ms
Pug
23 ms
Pug
19 ms
showad.js
4 ms
showad.js
5 ms
AdServerServlet
302 ms
showad.js
2 ms
showad.js
5 ms
AdServerServlet
216 ms
showad.js
3 ms
showad.js
6 ms
AdServerServlet
129 ms
showad.js
5 ms
showad.js
6 ms
AdServerServlet
70 ms
s
5 ms
bounce
14 ms
sync
29 ms
ttj
20 ms
ttj
15 ms
async_usersync.html
36 ms
p.media
108 ms
p.media
109 ms
p.media
190 ms
p.media
194 ms
p.media
194 ms
p.media
212 ms
p.media
211 ms
p.media
213 ms
p.media
293 ms
PugMaster
23 ms
PugMaster
29 ms
PugMaster
35 ms
PugMaster
45 ms
PugMaster
34 ms
widgets.js
26 ms
usersync.aspx
43 ms
40 ms
CookieSyncPubMatic
41 ms
Pug
60 ms
sync
41 ms
j.ad
256 ms
Pug
39 ms
Pug
30 ms
hmac-sha1.js
66 ms
Pug
26 ms
Pug
22 ms
Pug
22 ms
i.match
181 ms
Pug
20 ms
px
18 ms
Pug
13 ms
Pug
57 ms
rrum
155 ms
pixel
24 ms
i.match
116 ms
i.match
118 ms
i.match
643 ms
i.match
654 ms
i.match
668 ms
j
545 ms
i.match
687 ms
i.match
688 ms
361047.gif
23 ms
j.ad
206 ms
play
152 ms
sd
5 ms
tf_adChoice11.js
17 ms
p.media
131 ms
p.media
141 ms
p.media
126 ms
p.media
134 ms
p.media
135 ms
p.media
128 ms
p.media
251 ms
300x250_US_BizOpp_samemumkid.gif
8 ms
j.ad
259 ms
Pix-1x1.gif
18 ms
i.match
127 ms
tap.php
6 ms
i.match
133 ms
j
539 ms
m
39 ms
i.match
82 ms
j.ad
186 ms
play
158 ms
j
489 ms
gen_204
48 ms
ad
80 ms
ssp
13 ms
r.gif
37 ms
crum
27 ms
rum
27 ms
crum
16 ms
rrum
12 ms
iframetag
119 ms
abg.js
4 ms
lidar.js
13 ms
t.js;adv=11277201318738;ec=11277201318864;adv.a=2590334;c.a=20064254;s.a=1601812;p.a=201025844;a.a=401074687;cache=1681610969;
61 ms
controltag
66 ms
rum
24 ms
browser_features1488235112.js
129 ms
atlas_tots1502229796.js
198 ms
361047.gif
50 ms
controltag.js.1c86c30cac854ccdacab6e3099f5b9ee
50 ms
pixel
49 ms
timeline.bc7ee675e57cb01f4d1e255156414e73.js
77 ms
r1post.css
28 ms
crum
55 ms
bootstrap.js
54 ms
post-native.png
42 ms
set-16.png
45 ms
ra1-icoset.png
45 ms
status
65 ms
pixel.gif
170 ms
w160_h600_pdesktop.js
185 ms
counter
85 ms
syndication
252 ms
256415577097256961
252 ms
x%2036666r111812760
123 ms
p
119 ms
p
69 ms
Pug
181 ms
p23
29 ms
impression_pixel
100 ms
pixel
97 ms
sd
95 ms
tap.php
74 ms
baff7dd0-bbfe-61ce-803f-7c7791ed6a38_1502135567668.png
232 ms
757761a9-ecbd-f012-5787-d233ceba71f0_1502135567668.png
215 ms
5c7ed4cd-39f7-c326-9c8c-0889df577b04_1502135567668.jpg
208 ms
d5717fca-70fa-d874-b6da-5c92d8207102_1502135567668.png
203 ms
678fdc55-b2e4-a631-7770-f9a54aa31996_1502135567668.png
213 ms
97dde6ac-1080-2e94-6627-e4ec3164c0cf_1502135567668.png
213 ms
51287eeb-cc11-19a1-46e1-64aafb9ea4d8_1502135567668.png
211 ms
1bc0c48d-2b74-b1ed-1c52-06bfe2fe804e_1502135567668.png
214 ms
566f07e8-7132-d9f1-d485-96077eb24ee9_1502135567668.png
227 ms
817210e3-46d3-3adf-a66a-0a67282c7704_1502135567668.png
226 ms
34411f30-395a-fa5d-3a1c-d903a0547844_1502135567668.png
227 ms
9fec216b-098c-ed2b-fc75-24d87a675b10_1502135567668.png
227 ms
6790d8a6-9ff0-cdc8-39bf-af5b5f31bb39_1502135567668.png
225 ms
ucm
48 ms
ucm
44 ms
ucm
58 ms
rmxucm
55 ms
anjUCSPi
138 ms
1f937-200d-2642-fe0f.png
53 ms
1f601.png
157 ms
1f60c.png
171 ms
269c.png
98 ms
1f479.png
125 ms
sync
136 ms
timeline.b6ca5fbe9fc709c1f1b8c6e02c82d896.dark.ltr.css
38 ms
ad_choices_i_UR.png
34 ms
copyPaste.js
32 ms
beacon.js
110 ms
timeline.b6ca5fbe9fc709c1f1b8c6e02c82d896.dark.ltr.css
76 ms
ad_choices_UR.png
75 ms
shareQuote.js
44 ms
EbEwO5W9_normal.jpg
101 ms
6K1fjLe0_normal.jpeg
100 ms
QqqETu5e_normal.jpg
102 ms
PhotoChooser-e4595ce9-07f8-4db4-a86c-c075ed45bfbc_normal.jpg
102 ms
Le2TxyWF_normal.jpg
111 ms
uKcEq7Td_normal.jpg
110 ms
twitter_normal.gif
111 ms
6UAw0FYK_normal.jpg
110 ms
x5zGRRWl_normal.jpg
111 ms
df1v2Tl9_normal.jpg
112 ms
JFRSLJsc_normal.jpg
166 ms
EFhb2VJs_normal.jpg
166 ms
ff377dcbb44267002e2055a97c3e0b4d_normal.jpeg
122 ms
2ZD7jd3R_normal.jpg
122 ms
NPEiI39P_normal.jpg
122 ms
iGUeQZIh_normal.jpeg
165 ms
v-X1WTiK_normal.jpg
179 ms
B2IYlIOCEAAj62k.jpg:large
182 ms
B1-EWmAIMAAvXxO.jpg:large
180 ms
B1pasZxIMAAato1.png:large
235 ms
B1QJS62CIAAlFXz.jpg:large
181 ms
B0zvmNHCMAAvD7e.png:large
182 ms
B0f0ASnIgAEY9ts.png:large
238 ms
BzJ9EhaCIAEao5Z.jpg:large
235 ms
By8gHIECUAAgITT.jpg:large
234 ms
Bxfngi6CEAErSyH.jpg:large
235 ms
BwUP513CIAES9or.jpg:large
231 ms
BvT7qjhCcAAKVhP.png:large
237 ms
BuqUIdrCYAA7aw6.jpg:small
233 ms
BuSoPClCYAEjxNM.jpg:large
234 ms
syndication_bundle_v1_82bf0e17151661577a10f7dd1e3e30dea8e59ed9.css
158 ms
syndication_bundle_v1_82bf0e17151661577a10f7dd1e3e30dea8e59ed9.css
170 ms
share2quote.css
33 ms
optout_check
63 ms
dl.coolrom.com accessibility score
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
Buttons do not have an accessible name
<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
dl.coolrom.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
dl.coolrom.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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dl.coolrom.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 Dl.coolrom.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.
dl.coolrom.com
Open Graph data is detected on the main page of Dl CoolROM. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: