✅ 6 criteria passed
❌ 5 criteria to solve
Boost 1728.org's SEO with Kontactr's Guest Posting.
Secure high-authority, do-follow backlinks from our trusted site—DA45 domain authority and PA55 homepage and blog pages.
Perfect for webmasters seeking higher search rankings and increased organic traffic.
Simple, quick, and effective.
opens a new window
CALCULATOR CITY: Resource for Mathematics, Algebra, Geometry, Trigonom...
https://1728.org
Calculator City, calculators for algebra, geometry, trigonometry, calculus, finance, astronomy, physics, chemistry, time cards, HTML Colors, percentages, fractions
https://1728.org
CALCULATOR CITY: Resource for Mathematics, Algebra, Geometry, Trigonom...
Calculator City, calculators for algebra, geometry, trigonometry, calculus, finance, astronomy, physics, chemistry, time cards, HT...
No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.
ⓘ The owner has associated the following topics to the website.
ⓘ The results of our semantic analysis are shown below using the website's language.
They are the main concepts covered by 1728.org.
Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.
Topics | |
Web colors Confidence: 87%
|
|
Trigonometry Confidence: 87%
|
|
Algebra Confidence: 81%
|
|
Calculus Confidence: 80%
|
|
Astronomy Confidence: 80%
|
✅ 1728.org website speed is fast. Page speed is important for visitors and search engines.
Get insights to improve your page loading time.
This domain loads at the median speed of 1.7 seconds.
1728.org is faster than approximately 57 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.
A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.
ⓘ This website is ranked #184.132 by Alexa.
This rank is traffic based. The lower the rank is, the better the domain is ranked.
Country | Rank |
United States of America | #90.815 |
India | #116.159 |
Iran (Islamic Republic of) | #106.070 |
Mobile Rendering
This website doesn't seem to be optimized for Mobile Visitors.
Phone
Tablet
A good text to HTML ratio is anywhere from 25 to 70%.
This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.
Great, we found headings on this page.
Top level heading |
1728 software systems |
3rd level heading |
Calculator city |
Website design tools |
Reference city |
Miscellaneous "fun" stuff |
We found 15 images on this website.
13
ALT attributes are missing on your image tags. The issue affects 12 actual different images that could be loaded more than once in your page.
Image | Image URL | Occurrences |
https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=w0Ruh1aYY900UF | 1 | |
1728g.png | 1 | |
1728comorg.png | 2 | |
timeanddate.png | 1 | |
rfcafe.gif | 1 | |
ehow.jpg | 1 | |
physics-forums.png | 1 | |
badastr.jpg | 1 | |
ifig.png | 1 | |
NIST.gif | 1 | |
NIST2.png | 1 | |
NIST3.png | 1 |
Alternative text allows you to add a description to an image.
Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.
It looks like you're missing alternative text for 13 images on 1728.org. Check your website to make sure it's specified for each image on the page.
Anchor | Type | URL |
wolf@1728.com | text | mailto:wolf@1728.com |
wolf@1728.org | text | mailto:wolf@1728.org |
Time Card Calculators | text | indextme.htm |
Unit Conversions | text | indexcon.htm |
Finance | text | indexfin.htm |
Geometry | text | indexgeo.htm |
Algebra | text | indexalg.htm |
Trigonometry | text | indextrg.htm |
Calculus | text | indexcal.htm |
Astronomy | text | indexast.htm |
Chemistry | text | indexche.htm |
Meteorology | text | indexmet.htm |
Physics | text | indexphy.htm |
Probability | text | indexpro.htm |
Basic Math | text | indexari.htm |
Misc Calculators | text | indexmis.htm |
Ultra Calculators | text | indexuc.htm |
Click Here | text | indexweb.htm |
Click Here for Index | text | indexref.htm |
Click Here | text | indexfun.htm |
Click Here for our Privacy Policy | text | privacy.htm |
Click Here for Terms of Use | text | terms.htm |
Sept 11th Memorial | text | sept11.htm |
Domain |
leadformly.com |
nnov.org |
knab.nl |
wedbush.com |
1728.org |
learnwithhomer.com |
stockton.edu |
memeguy.com |
camfrog.com |
SOCIAL MEDIA PRESENCE
It's a good start.
You should focus on obtaining more social shares to improve your overall SEO strategy. Check out these tips to build a better social media presence.