You're viewing a free snapshot. Unlock full monitoring, AI visibility tracking, and weekly reports.
SEO Score57/100
Average SEO score of top 100 sites: 75%
Your site scored 57/100, well below the 75 average for top sites. We found 8 issues to fix, and clearing them is how you move up.
8 Failed
0 Warnings
18 Passed
Want to fix these issues and track your progress?
Common SEO issues
Score:56
Failed:3
Warnings:0
Passed:6
Desktop version
https://juanmvega.com/posts/let-vs-const
Mobile version
https://juanmvega.com/posts/let-vs-const
abilities
added
allow
application
appropriate
arithmetic
best
block
browser
came
case
change
changed
choice
code
console
console.log(i
console.log(myname
const
constant
contact
decide
decision
declaration
declared
declaring
deduce
deliberate
developer
displayed
error
example
fine
following
for(const
for(let
form
function
gives
i++){
initial
intended
iterator
it’s
javascript
june
just
keyword
know
later
look
loop
make
method
methods
mind
mutations
myname
name”
need
nerd
numbers
offer
operations
outcome
posts
print
printmyname(){
quickly
reason
reassigned
references
released
replaced
response
safe
said
scope
simple
software
store
sure
tries
trying
unless
unwanted
using
value
values
variable
variables
variable”
vega
vuereactor
wanted
work
writer
writing
“assignment
“your

Understand your competitors' SEO and backlink profile
Get related competitors and their domain authority score in relation to your domain.
Robots.txt Test
Your site lacks a "robots.txt" file. This file can protect private content from appearing online, save bandwidth, and lower load time on your server. A missing "robots.txt" file also generates additional errors in your apache log whenever robots request one. Read more about the robots.txt file, and how to create one for your site.
Image Alt Test
Your webpage has 1 'img ' tags and all of them contain the required 'alt' attribute.
Google Analytics Test
Favicon Test

Congratulations! Your website appears to have a favicon.

Get a full and detailed list of your backlinks
See every website linking to yours, along with detailed backlink data.
JS Error Checker
We found one JavaScript error on your web page!
Speed optimizations
Score:55
Failed:2
Warnings:0
Passed:4
HTML Page Size Test
HTML Compression/GZIP Test
Your page do not use any HTML compression!
You should compress your HTML to reduce your page size and page loading times - this will help your site retain visitors and increase page views. If you were using compression, you could be compressing your HTML size by 67 % - from 6.54 Kb to 2.14 Kb which would further reduce your page loading time.
You should compress your HTML to reduce your page size and page loading times - this will help your site retain visitors and increase page views. If you were using compression, you could be compressing your HTML size by 67 % - from 6.54 Kb to 2.14 Kb which would further reduce your page loading time.
Site Loading Speed Test
Your site loading time is around 1.255 seconds and this is under the average loading speed which is 5 seconds.

Accurate historical loading speed monitor and reports
Get detailed and accurate loading speed reports for your websites and see how your pages are being loaded over time.
Page Objects
Congratulations, your page has fewer than 20 http requests. A higher number of http requests results in a user's browser needing to request a large number of objects from your server, which will ultimately slow down the loading of your web page.
Total Objects: 9
- 1 HTML Pages
- 4 CSS Files
- 2 JS Files
- 2 Images
- 0 Flash Files
Image Caching Test
Your site is not using expires headers for your images. An expires tag can help speed up the serving of your webpages for users that regularly visit your site and see the same images. Learn more about how to add expires headers to your images.
URL Redirects Checker
Congratulations! Your URL doesn't have any redirects (which could potentially cause site indexation issues and site loading delays).
Server and security
Score:47
Failed:1
Warnings:0
Passed:2
URL Canonicalization Test
https://juanmvega.com/posts/let-vs-const and https://www.juanmvega.com/posts/let-vs-const should resolve to the same URL, but currently do not.
HTTPS Test
Your website is successfully using https, a secure communication protocol over the Internet. Note: if your site relies primarily on ad income, be aware that using https may be detrimental to ad earnings.
Plaintext Emails Test
Congratulations! Your webpage does not include email addresses in plaintext.
Mobile usability
Score:100
Failed:0
Warnings:0
Passed:2
Media Query Responsive Test
Congratulations, your website uses media query technique, which is the base for responsive design functionalities.

Advanced SEO
Score:60
Failed:2
Warnings:0
Passed:4
Microdata Schema Test
Your webpage doesn't take the advantages of HTML Microdata specifications in order to markup structured data. View Google's guide for getting started with microdata.
SPF records checker
Your DNS server is not using an SPF record. SPF (Sender Policy Framework) allows administrators to specify which hosts are allowed to send mail from a given domain by creating a specific SPF record or TXT record in the Domain Name System (DNS). You can find more information about SPF records here.
