Favicon of https://nih.gov

Performance report for nih.gov

National Institutes of Health (NIH) | Turning Discovery Into Health
New Test
04.04.2024 10:13

Last Status

check_circle
Working

Page Size and Load Time

Load Size71.99 KB
Load Size (With Resources)601.16 KB
Load Time1.18s
Load Time (With Resources)3.86s

Google PageSpeed

Performance Suggestions

ImportanceRuleDescription
High
The H1 Tag info
No H1 tag was found on your site. Learn more.
High
Number of Different Resources Your Site Connects To info
Your site is communicating with 13 different resources. To reduce your site's loading time, we recommend hosting these resources in a common location as much as possible. You can view the resources your site connects to by clicking the details button.
Medium
Meta Description info
The length of your page's meta description exceeds the ideal range of 120-160 characters. You should shorten your description.
Medium
Heading Hierarchy info
The heading structure on your page does not follow a logical sequence. Below, you can see the order of headings. These headings should be arranged in a correct hierarchy. Learn more.
Medium
Image Occupied Space info
Your site contains images without a specified occupied space. You should approximately define the space these images will occupy. Learn how to use images in your site.
Medium
Browser Console Errors info
Your site has encountered error logs in the browser while loading. These can be reviewed under the "Console Logs" tab in the Observer dashboard. While some errors are critical, such as the failure to load a JavaScript file, others may be minor. We recommend examining these errors to address any issues on your site.
Low
OG Tags info
Your site is missing some OG tags. Learn more.

check_circle Passed Audits (8) expand_more

Domain Info

Domain Info
  • Expiration Date:
  • Status:
  • Contact Info
  • Registrar:
  • Author:
  • Company:
  • Addres:
DNS Info
NS Records:
    ns.nih.gov
ns2.nih.gov
ns3.nih.gov
MX Records:
    nihcesxwayst03.hub.nih.gov
nihcesxway4.hub.nih.gov
nihcesxwayst05.hub.nih.gov
nihcesxway5.hub.nih.gov
nihcesxwayst06.hub.nih.gov
nihcesxwayst04.hub.nih.gov
nihcesxway3.hub.nih.gov
nihcesxway6.hub.nih.gov
IP Addresses (A Record):
    156.40.212.210
    
    
TXT Records:
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apple-domain-verification=g25suhrgtyqwblns
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apple-domain-verification=c8bb3ga2snfmh0zx
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v=spf1 ip4:128.231.90.64/26 ip4:165.112.13.0/26 ip4:156.40.79.128/25
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google-site-verification=8bc5gnatu9nbfoph_lzpzyg2edk0ips0v8li0rkzin8
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Console Logs

INFO:JQMIGRATE: Migrate is installed, version 1.4.1
https://code.jquery.com/jquery-migrate-1.4.1.min.j...
ERROR:Failed to load resource: the server responded with a status of 403 ()
https://script.crazyegg.com/pages/scripts/0011/261...

Resources Waterfall

Wait/Blocking TimeURLDomainTypeSize
0.00s
3.87s
www.nih.gov
15.91 KB
1.22s
0.03s
www.nih.gov
CSS
2.63 KB
1.22s
0.04s
www.nih.gov
CSS
984.00 B
1.31s
0.05s
www.nih.gov
CSS
505.00 B
1.31s
0.21s
cdn.jsdelivr.net
CSS
2.84 KB
1.31s
0.06s
www.nih.gov
CSS
378.00 B
1.31s
0.23s
fonts.googleapis.com
Font
609.00 B
1.31s
0.11s
www.nih.gov
CSS
1.48 KB
1.31s
0.15s
www.nih.gov
CSS
25.82 KB
1.31s
0.07s
www.nih.gov
CSS
913.00 B
1.31s
0.09s
www.nih.gov
Javascript
539.00 B
1.31s
0.22s
code.jquery.com
Javascript
1.31s
0.21s
code.jquery.com
Javascript
1.31s
0.11s
www.nih.gov
Javascript
13.30 KB
1.31s
0.15s
www.nih.gov
Javascript
19.86 KB
1.31s
0.13s
www.nih.gov
Javascript
607.00 B
1.31s
0.21s
cdn.jsdelivr.net
Javascript
17.12 KB
1.31s
0.69s
script.crazyegg.com
Javascript
1.31s
0.15s
www.nih.gov
Javascript
11.51 KB
1.32s
0.44s
www.nih.gov
Image
10.21 KB
1.32s
0.46s
www.nih.gov
Image
41.33 KB
1.32s
0.46s
www.nih.gov
Image
42.19 KB
1.32s
0.47s
www.nih.gov
Image
45.35 KB
1.32s
0.52s
www.nih.gov
Image
57.82 KB
1.32s
0.54s
www.nih.gov
Image
51.83 KB
1.32s
0.54s
www.nih.gov
Image
13.82 KB
1.32s
0.58s
www.nih.gov
Image
17.32 KB
1.32s
0.58s
www.nih.gov
Image
12.92 KB
1.32s
0.64s
www.nih.gov
Image
33.79 KB
1.32s
0.76s
www.nih.gov
Image
10.53 KB
1.32s
0.76s
www.nih.gov
Image
7.30 KB
1.32s
0.76s
www.nih.gov
Image
9.77 KB
1.32s
0.86s
www.nih.gov
Image
11.05 KB
1.32s
0.88s
www.nih.gov
Image
10.62 KB
1.32s
0.88s
www.nih.gov
Image
8.55 KB
1.32s
0.27s
www.nih.gov
Javascript
4.33 KB
1.32s
0.42s
www.nih.gov
Javascript
14.23 KB
1.44s
0.20s
search.usa.gov
Javascript
1.56s
0.68s
www.googletagmanager.com
Javascript
1.70s
0.38s
gateway.foresee.com
Javascript
1.74s
0.46s
www.nih.gov
Image
45.17 KB
1.78s
0.46s
fonts.gstatic.com
Font
26.02 KB
1.78s
0.42s
fonts.gstatic.com
Font
27.55 KB
2.22s
0.03s
www.nih.gov
Image
365.00 B
2.32s
0.31s
search.usa.gov
CSS
2.34s
0.18s
search.usa.gov
Javascript
2.58s
0.04s
gateway.foresee.com
Javascript
2.60s
0.06s
gateway.foresee.com
Javascript
2.90s
0.14s
www.googletagmanager.com
Google Tag Manager
2.92s
0.18s
www.google-analytics.com
Javascript
2.92s
0.18s
dap.digitalgov.gov
Javascript
3.40s
0.06s
region1.google-analytics.com
Google Analytics
3.46s
0.04s
region1.google-analytics.com
Google Analytics
3.46s
0.04s
region1.google-analytics.com
Google Analytics
3.48s
0.10s
www.googletagmanager.com
Google Tag Manager
3.50s
0.08s
www.googletagmanager.com
Google Tag Manager
3.62s
0.12s
www.google-analytics.com
Google Analytics
3.65s
0.09s
www.google-analytics.com
Google Analytics
3.76s
0.08s
stats.g.doubleclick.net
Google Ads
4.03s
0.03s
region1.google-analytics.com
Google Analytics

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